CN107842923B - Cabinet air conditioner - Google Patents
Cabinet air conditioner Download PDFInfo
- Publication number
- CN107842923B CN107842923B CN201711210671.0A CN201711210671A CN107842923B CN 107842923 B CN107842923 B CN 107842923B CN 201711210671 A CN201711210671 A CN 201711210671A CN 107842923 B CN107842923 B CN 107842923B
- Authority
- CN
- China
- Prior art keywords
- air
- cover plate
- volute
- air conditioner
- duct assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000004140 cleaning Methods 0.000 description 10
- 239000000428 dust Substances 0.000 description 9
- 241000894006 Bacteria Species 0.000 description 5
- 241001674044 Blattodea Species 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
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
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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
-
- 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
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/22—Cleaning ducts or apparatus
Landscapes
- 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 invention discloses a cabinet air conditioner, which comprises a shell, a heat exchanger, an air duct assembly and a sliding door assembly, wherein the shell comprises a back plate, a cover plate, a left panel and a right panel, the back plate and the cover plate are enclosed to form a containing cavity, the left panel and the right panel cover the outer side surface of the cover plate, and the left panel and the right panel are respectively and movably connected with two sides of the back plate and can swing relative to the cover plate to expose the cover plate; the heat exchanger is arranged in the containing cavity, and the heat exchanger and the cover plate are enclosed to form an installation cavity; the air duct component is detachably arranged in the mounting cavity, the air duct component is provided with an air supply outlet, and the cover plate is provided with a first window for dismounting the air duct component; the sliding door assembly is connected with the air duct assembly and comprises a door body, and the door body moves relative to the air duct assembly so as to open and close the air supply outlet. According to the technical scheme, the heat exchanger and the air duct assembly can be easily cleaned, and the air outlet quality and the comfort level of a human body are improved.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a cabinet air conditioner.
Background
In the existing cabinet air conditioner, the problem that the inside of the cabinet air conditioner is difficult to unpick and wash is commonly existed, and after the cabinet air conditioner is used for a long time, dust is easily deposited in the inside of the cabinet air conditioner, bacteria are easily bred, so that the air outlet quality of the cabinet air conditioner is poor, the human health is endangered, and the use experience of a user is influenced; meanwhile, when dust is accumulated in the cabinet air conditioner 1, the probability of dirty blockage is increased, and the normal operation of the cabinet air conditioner is affected. Generally, a heat exchanger and an air duct assembly in a cabinet air conditioner are difficult to disassemble, are difficult to clean, are one of the most serious positions of dirt blockage, and further easily cause the reduction of the working performance of the cabinet air conditioner.
Disclosure of Invention
The invention mainly aims to provide a cabinet air conditioner, which aims to conveniently detach an air duct assembly from the cabinet air conditioner so as to clean the air duct assembly and a heat exchanger.
In order to achieve the above object, the cabinet air conditioner provided by the present invention includes:
the shell comprises a back plate, a cover plate, a left panel and a right panel, wherein the back plate and the cover plate enclose to form a containing cavity, the left panel and the right panel cover the outer side surface of the cover plate, and the left panel and the right panel are respectively and movably connected with the two sides of the back plate and can swing relative to the cover plate to expose the cover plate;
the heat exchanger is arranged in the containing cavity, and the heat exchanger and the cover plate are enclosed to form an installation cavity;
the air duct assembly is detachably arranged in the mounting cavity, the air duct assembly is provided with an air supply outlet, and the cover plate is provided with a first window for the air duct assembly to be dismounted; and
the sliding door assembly is connected with the air duct assembly and comprises a door body, and the door body moves relative to the air duct assembly so as to open and close the air supply outlet.
Preferably, an upper bracket and a lower bracket extend along the horizontal direction at the upper and lower ends of the heat exchanger respectively, and the upper bracket, the heat exchanger, the lower bracket and the cover plate enclose a mounting cavity;
the air duct assembly comprises a volute, a volute tongue, a wind wheel, a mounting plate and an air outlet frame, wherein two ends of the volute are respectively detachably connected with the upper support and the lower support, the volute tongue is detachably connected with the volute, the mounting plate is detachably connected with the volute tongue, the air outlet frame is detachably connected with the mounting plate, the mounting plate is provided with an air supply outlet corresponding to the wind wheel, and the air outlet frame is located at the air supply outlet.
Preferably, the sliding door assembly further comprises a mounting frame and a driving piece, wherein the mounting frame is detachably mounted on one side of the mounting plate, which is opposite to the volute, the door body is in sliding connection with the mounting frame, and the air outlet frame is positioned on one side of the mounting frame, which is opposite to the mounting plate;
the driving piece comprises a sliding door motor, a gear and a rack, the sliding door motor is installed on the installation frame, the gear is connected with a rotating shaft of the sliding door motor, the rack is arranged on the inner side face of the door body, and the gear is meshed with the rack to drive the door body to open and close the air supply outlet.
Preferably, the rotating shaft of the sliding door motor is arranged along the thickness direction of the door body, and the rack extends along the width direction of the door plate.
Preferably, the door body covers one side of the air outlet frame, which is opposite to the mounting plate.
Preferably, the upper bracket is provided with an avoidance notch corresponding to the upper end of the volute, an opening of the avoidance notch is provided in a direction opposite to the back plate, the upper end of the volute is detachably connected with the edge of the avoidance notch, and the lower end of the volute is abutted to the upper surface of the lower bracket.
Preferably, a wind wheel motor is arranged on the upper surface of the upper end of the volute, the wind wheel motor is detachably fixed on the volute through a motor cover, a rotating shaft of the wind wheel motor penetrates through the upper end of the volute and is detachably connected with the upper end of the wind wheel, the wind wheel motor is accommodated in the accommodating cavity, and the cover plate is provided with a second window for disassembling and assembling the wind wheel motor;
the second window is communicated with the first window, a baffle plate extends upwards from the upper end of the air outlet frame, and the baffle plate covers the second window.
Preferably, the cabinet air conditioner further comprises a display box, the display box is connected with the cover plate, the display box is located above the air duct assembly, and the outer surface of the display box forms a part of the appearance surface of the cabinet air conditioner.
Preferably, an air outlet is formed between the left panel and the right panel, the air outlet is communicated with the air supply outlet, and the door body moves relative to the air duct assembly so as to open and close the air outlet.
Preferably, the left panel and the right panel are respectively arranged at intervals near one side edge of each other, and form two opposite edges of the air outlet.
According to the technical scheme, the sliding door assembly is arranged on the air duct assembly, the door body of the sliding door assembly can move relative to the air duct assembly, so that the air supply opening of the air duct assembly is closed, the air supply opening is opened, dust, cockroaches and other foreign matters are effectively prevented from entering the air duct assembly from the air outlet, and the inside of the air duct assembly is kept in a long-term good cleaning state; the heat exchanger and the cover plate are enclosed to form an installation cavity, the cover plate is provided with a first window, the air duct component is detachably installed in the installation cavity as a whole, when the interior of the cabinet air conditioner is required to be cleaned, the panel is opened to enable the first window on the cover plate to be exposed, and then the air duct component is conveniently detached from the installation cavity through the first window, and the heat exchanger in the shell is exposed through the first window, so that the cleaning of the heat exchanger and the air duct component can be easily realized, the interior of the cabinet air conditioner can be kept in a better cleaning state, the probability of bacteria breeding in the cabinet air conditioner is reduced, the air outlet quality and the comfort level of a human body are improved, and the user experience is effectively improved; meanwhile, the filth blockage condition in the cabinet air conditioner is improved, the normal operation of the cabinet air conditioner is ensured, and the service life of the cabinet air conditioner is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a cabinet air conditioner according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the air conditioner of FIG. 1 in another view angle;
FIG. 3 is a cross-sectional view taken along line P-P in FIG. 2;
FIG. 4 is a schematic view of the air duct assembly and the sliding door assembly of the air conditioner of FIG. 1 in a disassembled view;
FIG. 5 is a schematic diagram of the air conditioner of FIG. 4 in another view;
FIG. 6 is a cross-sectional view taken along line M-M in FIG. 5;
FIG. 7 is a schematic diagram illustrating the installation of the left, right and back panels of the air conditioner of FIG. 1;
FIG. 8 is a schematic view of the track assembly and sliding door assembly of FIG. 4;
FIG. 9 is a schematic view of the installation of a door body in the sliding door assembly of FIG. 8;
FIG. 10 is a partial exploded view of the sliding door assembly and the duct assembly of FIG. 8 from a perspective;
FIG. 11 is a partial exploded view of the sliding door assembly and the duct assembly of FIG. 8 from another perspective.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the name |
| 1 | Cabinet air conditioner | 320 | Volute tongue |
| 10 | Shell body | 330 | Wind wheel |
| 100 | Containing cavity | 340 | Mounting plate |
| 110 | Backboard | 341 | Air supply port |
| 120 | Cover plate | 350 | Air outlet frame |
| 121 | A first window | 360 | Wind wheel motor |
| 122 | Second window | 40 | Sliding door assembly |
| 130 | Left panel | 410 | Door body |
| 140 | Right panel | 420 | Driving piece |
| 150 | Air outlet | 421 | Sliding door motor |
| 20 | Heat exchanger | 422 | Gear wheel |
| 210 | Upper bracket | 423 | Rack bar |
| 211 | Avoidance gap | 430 | Mounting frame |
| 220 | Lower support | 50 | Mounting cavity |
| 30 | Air duct assembly | 60 | Display box |
| 310 | Volute casing |
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The invention provides a cabinet air conditioner.
In an embodiment of the present invention, referring to fig. 1 to 7, the cabinet air conditioner 1 includes:
the casing 10, the casing 10 includes a back plate 110, a cover plate 120, a left panel 130 and a right panel 140, the back plate 110 and the cover plate 120 enclose to form a cavity 100, the left panel 130 and the right panel 140 cover the outer side of the cover plate 120, the left panel 130 and the right panel 140 are respectively movably connected with two sides of the back plate 110 and can swing relative to the cover plate 120 to expose the cover plate 120;
the heat exchanger 20 is arranged in the accommodating cavity 100, and the heat exchanger 20 and the cover plate 120 are enclosed to form an installation cavity 50;
the air duct assembly 30 is detachably installed in the installation cavity 50, the air duct assembly 30 is provided with an air supply port 341, and the cover plate 120 is provided with a first window 121 for the air duct assembly 30 to be detached; and
the sliding door assembly 40 is connected to the air duct assembly 30, and the sliding door assembly 40 includes a door body 410, and the door body 410 moves relative to the air duct assembly 30 to open and close the air supply hole 341.
The cabinet air conditioner 1 is suitable for a circular cabinet or a square cabinet, and the circular cabinet is taken as an example below to specifically explain the cabinet air conditioner 1. In this embodiment, the back plate 110, the cover plate 120, the left panel 130 and the right panel 140 are arc-shaped plates, the back plate 110 and the cover plate 120 are spliced to form a circular shape or a pseudo-circular shape, and the left panel 130 and the right panel 140 are disposed on the outer side surface of the cover plate 120, so that the back plate 110 and the panel form the appearance surface of the cabinet air conditioner 1. The outer surfaces of the left panel 130 and the right panel 140 are flush with the outer surface of the back plate 110, so that the appearance surface of the whole cabinet air conditioner 1 is smoother, and the appearance beautification degree of the cabinet air conditioner 1 is improved. The left panel 130 and the right panel 140 are respectively movably connected with two sides of the back plate 110, so that the left panel 130 swings leftwards relative to the cover plate 120, the right panel 140 swings rightwards relative to the cover plate 120, and finally the cover plate 120 is exposed. The left panel 130 and the right panel 140 may be swung by providing a connection mechanism such as a swing arm or a link mechanism between the left panel 130 and the right panel 140 and the back plate 110, and the specific form of the connection structure is not limited herein.
In the existing air conditioner, the problem that the inside of the air conditioner is difficult to unpick and wash is commonly existed, and after the air conditioner is used for a long time, dust is easily deposited in the air conditioner, bacteria are easily bred, so that the air outlet quality of the air conditioner is poor, the human health is endangered, and the use experience of a user is influenced; meanwhile, when dust is deposited in the air conditioner, the probability of dirty blockage is increased, and the normal operation of the air conditioner is affected. In general, the surface of the heat exchanger 20 and the air duct assembly 30 in the air conditioner are difficult to disassemble, are difficult to clean, and are one of the most serious positions of dirt blockage.
In order to improve the above situation, so as to facilitate cleaning of the air duct assembly 30 and the heat exchanger 20 in the cabinet air conditioner 1, in this embodiment, the heat exchanger 20 is installed and fixed in the accommodating cavity 100, the heat exchanger 20 is vertically disposed, the heat exchanger 20 and the cover plate 120 enclose to form an installation cavity 50 in which the air duct assembly 30 is accommodated, the cover plate 120 is provided with a first window 121 corresponding to the air duct assembly 30, the air duct assembly 30 is detachably fixed in the installation cavity 50, and after the cover plate 120 is exposed, the air duct assembly 30 can enter and exit the installation cavity 50 from the first window 121, so as to detach and install the air duct assembly 30.
In this embodiment, the air duct assembly 30 is provided with a sliding door assembly 40, the air duct assembly 30 has an air supply opening 341, the air supply opening 341 is located at a side of the air duct assembly 30 facing the left panel 130 and the right panel 140, the sliding door assembly 40 includes a door body 410 capable of moving relative to the air duct assembly 30, and the door body 410 is located at a side of the air duct assembly 30 facing the left panel 130 and the right panel 140, so as to realize that the door body 410 closes the air supply opening 341 and opens the air supply opening 341. Thus, when the cabinet air conditioner 1 works, the door body 410 opens the air supply opening 341, and when the cabinet air conditioner 1 stops working, the door body 410 closes the air supply opening 341, so that dust, cockroaches and other foreign matters are effectively prevented from entering the air duct assembly 30 from the air supply opening 341, and the inside of the air duct assembly 30 is kept in a long-term good cleaning state.
When the interior of the cabinet air conditioner 1 needs to be cleaned, the panel is opened first, so that the first window 121 on the cover plate 120 is exposed, and then the whole air duct assembly 30 is detached from the mounting cavity 50 through the first window 121, at this time, the air duct assembly 30 can be cleaned conveniently, the heat exchanger 20 is exposed through the first window 121, and dust on the surface of the heat exchanger 20 is cleaned conveniently. In this embodiment, the air duct assembly 30 and the installation cavity 50 adopt a detachable connection mode, so that the difficulty in disassembling and assembling the air duct assembly 30 from the first window 121 is greatly reduced, and further, the efficiency of disassembling and cleaning the cabinet air conditioner 1 is also improved, and the good effect of time and labor saving is achieved. Because the air duct assembly 30 and the heat exchanger 20 are easy to clean, the inside of the cabinet air conditioner 1 can be kept in a better cleaning state, the probability of bacteria breeding in the inside of the cabinet air conditioner 1 is reduced, the air outlet quality and the comfort level of a human body are improved, and the user experience is effectively improved; meanwhile, the filth blockage condition in the cabinet air conditioner 1 is improved, the normal operation of the cabinet air conditioner 1 is ensured, and the service life of the cabinet air conditioner 1 is prolonged.
It should be emphasized that, since the sliding door assembly 40 is connected with the air duct assembly 30, the structural positions of the two components are relatively stable, so that collision with the air duct assembly 30 can be avoided during the movement of the door 410, and normal operation of the door 410 can be ensured. While the sliding door assembly 40 is removed along with the air duct assembly 30 when the air duct assembly 30 is removed.
According to the technical scheme, the air duct assembly 30 is provided with the sliding door assembly 40, the door body 410 of the sliding door assembly 40 can move relative to the air duct assembly 30, so that the air supply opening 341 of the air duct assembly 30 is closed, the air supply opening 341 is opened, and further foreign matters such as dust and cockroaches are effectively prevented from entering the air duct assembly 30 from the air outlet 150, and the inside of the air duct assembly 30 is kept in a long-term good cleaning state; the heat exchanger 20 and the cover plate 120 are enclosed to form the installation cavity 50, the cover plate 120 is provided with the first window 121, the air duct assembly 30 is detachably installed in the installation cavity 50 as a whole, when the interior of the cabinet air conditioner 1 needs to be cleaned, the panel is opened to enable the first window 121 on the cover plate 120 to be exposed, the air duct assembly 30 is conveniently detached from the installation cavity 50 through the first window 121, the heat exchanger 20 in the shell 10 is exposed through the first window 121, and therefore the cleaning of the heat exchanger 20 and the air duct assembly 30 can be easily achieved, the interior of the cabinet air conditioner 1 can be kept in a better cleaning state, the probability of bacteria breeding in the cabinet air conditioner 1 is reduced, the air outlet quality and the human comfort level are improved, and the user experience is effectively improved; meanwhile, the filth blockage condition in the cabinet air conditioner 1 is improved, the normal operation of the cabinet air conditioner 1 is ensured, and the service life of the cabinet air conditioner 1 is prolonged.
In this embodiment, the upper and lower ends of the heat exchanger 20 are respectively provided with an upper bracket 210 and a lower bracket 220 extending along the horizontal direction, wherein the upper bracket 210 and the lower bracket 220 are respectively connected with the back plate 110, the upper end of the heat exchanger 20 is fixed to the upper bracket 210, the lower end of the heat exchanger 20 is fixed to the lower bracket 220, and the upper bracket 210, the lower bracket 220, the heat exchanger 20 and the cover plate 120 enclose to form the installation cavity 50. By providing the upper and lower brackets 210 and 220, on the one hand, the fixing of the duct assembly 30 can be facilitated, and on the other hand, the air leakage phenomenon of the duct assembly 30 at the upper and lower ends can be prevented.
The air duct assembly 30 comprises a volute 310, a volute tongue 320, a wind wheel 330, a mounting plate 340, an air outlet frame 350 and the like, the volute 310 extends along the vertical direction, the volute tongue 320 is abutted with one side edge of the volute 310, the wind wheel 330 is vertically arranged in the volute 310, and when the wind wheel 330 rotates, air flow in the volute 310 is blown out from between the volute 310 and the volute tongue 320. The volute tongue 320 is detachably connected with the volute 310, the mounting plate 340 is detachably and fixedly connected with the volute 310 and the volute tongue 320, and the air outlet frame 350 is connected with one side of the mounting plate 340, which is opposite to the volute 310, so that the volute 310, the volute tongue 320, the mounting plate 340 and the air outlet frame 350 are reliably connected together. Both ends of the scroll case 310 are respectively abutted against the upper bracket 210 and the lower bracket 220, and thus the scroll case 310 is supported by the upper bracket 210 and the lower bracket 220. The edge of the mounting plate 340 is detachably lapped and fixed on the outer edge of the first window 121, so as to connect the air duct assembly 30, and meanwhile, the mounting plate 340 is convenient to detach, so that the volute 310, the volute tongue 320, the wind wheel 330 and other components are detached from the mounting cavity 50. In this embodiment, the wind wheel 330 may be a cross-flow wind wheel or a centrifugal wind wheel, and is generally preferably a cross-flow wind wheel, so as to reduce noise of the cabinet air conditioner 1. The mounting plate 340 is provided with an air supply hole 341 corresponding to the wind wheel 330, the air supply hole 341 is communicated with the air outlet 150, the air supply hole 341 is located between the volute 310 and the volute tongue 320, so that the air flow in the volute 310 can be finally blown out from the air outlet 150 after passing through the air supply hole 341, and the air outlet frame 350 is located between the air supply hole 341 and the air outlet 150.
Referring to fig. 4 in combination with fig. 8 to 11, the sliding door assembly 40 further includes a mounting frame 430 and a driving member 420, wherein the mounting frame 430 is detachably mounted on a side of the installed plate facing away from the scroll case 310, the air outlet frame 350 is located on a side of the mounting frame 430 facing away from the mounting plate 340, and the door panel is slidably mounted on the mounting frame 430; the driving member 420 includes a sliding door motor 421, a gear 422, and a rack 423, the sliding door motor 421 is mounted on the mounting frame 430, the gear 422 is connected with a rotating shaft of the sliding door motor 421, the rack 423 is disposed on an inner side surface of the door 410, and the gear 422 is meshed with the rack 423 to drive the door 410 to open and close the air supply opening 341.
It should be noted that, the air outlet frame 350 includes an air guiding swing blade and a swing blade motor, the upper and lower ends of the air guiding swing blade are pivoted with the inside of the air outlet frame 350, the swing blade motor is mounted on the air outlet frame 350, and the swing blade motor is connected with the air guiding swing blade, so as to drive the air guiding swing blade to swing reciprocally around the vertical direction; the cabinet air conditioner 1 further includes a controller, where the controller is connected to the sliding door motor 421 and the swing blade motor respectively, and then when the door body 410 closes the air supply opening 341 or before closing the air supply opening 341, the controller controls the swing blade motor to deflect the air guide swing blade towards two sides of the cover plate 120, so that a certain hole is reserved between the air guide swing blade and an inner side surface of the door body 410, and finally, interference between the door body 410 and the air guide swing blade is prevented.
In order to reduce the space volume of the whole sliding door assembly 40 in the cabinet air conditioner 1, the rotating shaft of the sliding door motor 421 is arranged along the thickness direction of the panel, and the rack 423 extends along the width direction of the panel, so that the length of the sliding door assembly 40 in the thickness direction of the panel is smaller, the occupation of the sliding door assembly 40 to the space in the cabinet air conditioner 1 is effectively reduced, the utilization rate of the space in the cabinet air conditioner 1 is improved, and the miniaturization of the cabinet air conditioner 1 is facilitated to be reduced.
It is understood that in the present embodiment, the door 410 is preferably located on a side of the air outlet frame 350 opposite to the mounting plate 340, so that the door 410 can relatively cover and expose the air outlet frame 350 when moving relative to the air outlet frame 350.
In order to further enhance the supporting effect of the upper bracket 210 and the lower bracket 220 on the air duct assembly 30, so as to reliably fix the air duct assembly 30 in the installation cavity 50, and improve the structural reliability of the cabinet air conditioner 1, in this embodiment, the upper and lower ends of the volute 310 are correspondingly connected and fixed with the upper bracket 210 and the lower bracket 220, respectively. Specifically, the upper end of the upper bracket 210 corresponding to the volute 310 is provided with an avoidance notch 211, and an opening of the avoidance notch 211 is opened in a direction opposite to the back plate 110, so that the volute 310 and the upper bracket 210 are conveniently separated; the edge of the avoidance gap 211 is connected with the upper end of the volute 310 through a screw; a portion of the lower end of the scroll case 310 abuts against the lower bracket 220, and the lower end of the scroll case 310 is screw-coupled with the lower bracket 220. It should be emphasized that, in order to facilitate the disassembly of the air duct assembly 30 from the first window 121, the edges of the upper end of the volute 310 and the avoidance gap 211 may be provided with a flanging structure as needed, so that the screw for fixing the upper end of the volute 310 and the edge of the avoidance gap 211 is along the horizontal direction, and the disassembly direction of the screw is consistent with the orientation of the first window 121, thereby facilitating the disassembly of the screw from the first window 121; similarly, the lower end of the scroll case 310 and the lower bracket 220 may be provided with a flange structure as needed, so that a screw for fixing the lower end of the scroll case 310 and the lower bracket 220 is in a horizontal direction, and a disassembling direction of the screw is consistent with an orientation of the first window 121, thereby facilitating disassembly and assembly of the screw from the first window 121.
In this embodiment, the upper surface of the upper end of the volute 310 is provided with a wind wheel motor 360 and a motor cover, the wind wheel motor 360 is located in the motor cover, the motor cover is connected with the upper surface of the upper end of the volute 310 in a detachable manner through screws, buckles and the like, and then the wind wheel motor 360 is fixed between the motor cover and the upper surface of the upper end of the volute 310 in a pressing manner, a rotating shaft of the wind wheel motor 360 penetrates through the upper end of the volute 310, and the rotating shaft is detachably connected with the upper end of the wind wheel 330, so that the wind wheel motor 360 drives the wind wheel 330. When the wind wheel motor 360 needs to be replaced or maintained, the wind wheel motor 360 can be easily disassembled by disassembling the motor cover and separating the rotating shaft of the wind wheel motor 360 from the wind wheel 330. In order to facilitate replacement or maintenance of the wind turbine motor 360, the cover plate 120 is provided with a second window 122 at a position corresponding to the wind turbine motor 360, and when the cover plate is opened, the second window 122 is exposed, so that the wind turbine motor 360 can be easily disassembled and assembled through the second window 122. The upper end of the air outlet frame 350 extends upwardly to form a baffle that covers the second window 122 when the air duct assembly 30 is installed in the installation cavity 50.
The cover plate 120 of the cabinet air conditioner 1 is further provided with a display box 60, and the display box 60 can display air conditioning information such as temperature, time and the like, wherein the display box 60 is positioned above the air duct assembly 30, and the outer surface of the display box 60 forms a part of the appearance surface of the cabinet air conditioner 1.
Further, in the present embodiment, an air outlet 150 is formed between the left panel 130 and the right panel 140, the air outlet 150 is communicated with the air supply hole 341, and the door 410 can also open and close the air outlet 150 when moving relative to the air duct assembly 30. Thus, when the cabinet air conditioner 1 is in operation, the door 410 opens the air outlet 150, and when the cabinet air conditioner 1 is out of operation, the door 410 closes the air outlet 150, thereby effectively preventing dust, cockroaches and other foreign matters from entering the casing 10 of the cabinet air conditioner 1 from the air outlet 150, and keeping the inside of the cabinet air conditioner 1 in a long-term and good clean state.
The left panel 130 and the right panel 140 are disposed at intervals on one side of each of the two panels, and form two opposite edges of the air outlet 150. The display box 60 is located at the upper side of the air outlet 150, and the lower edge of the display box 60 forms the upper edge of the air outlet 150.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (9)
1. A cabinet air conditioner, comprising:
the shell comprises a back plate, a cover plate, a left panel and a right panel, wherein the back plate and the cover plate enclose to form a containing cavity, the left panel and the right panel cover the outer side surface of the cover plate, and the left panel and the right panel are respectively and movably connected with the two sides of the back plate and can swing relative to the cover plate to expose the cover plate;
the heat exchanger is arranged in the containing cavity, and the heat exchanger and the cover plate are enclosed to form an installation cavity;
the air duct assembly is detachably arranged in the mounting cavity, the air duct assembly is provided with an air supply outlet, and the cover plate is provided with a first window for the air duct assembly to be dismounted; and
the sliding door assembly is connected with the air duct assembly and comprises a door body, and the door body moves relative to the air duct assembly so as to open and close the air supply outlet;
an upper bracket and a lower bracket are respectively extended at the upper end and the lower end of the heat exchanger along the horizontal direction, and an installation cavity is formed by enclosing the upper bracket, the heat exchanger, the lower bracket and the cover plate;
the air duct assembly comprises a volute, a volute tongue, a wind wheel, a mounting plate and an air outlet frame, wherein two ends of the volute are respectively detachably connected with the upper support and the lower support, the volute tongue is detachably connected with the volute, the mounting plate is detachably connected with the volute tongue, the air outlet frame is detachably connected with the mounting plate, the mounting plate is provided with an air supply outlet corresponding to the wind wheel, and the air outlet frame is located at the air supply outlet.
2. The cabinet air conditioner of claim 1, wherein the sliding door assembly further comprises a mounting frame and a driving member, the mounting frame is detachably mounted on a side of the mounting plate opposite to the volute, the door body is slidably connected with the mounting frame, and the air outlet frame is positioned on a side of the mounting frame opposite to the mounting plate;
the driving piece comprises a sliding door motor, a gear and a rack, the sliding door motor is installed on the installation frame, the gear is connected with a rotating shaft of the sliding door motor, the rack is arranged on the inner side face of the door body, and the gear is meshed with the rack to drive the door body to open and close the air supply outlet.
3. The cabinet air conditioner of claim 2, wherein the rotation shaft of the sliding door motor is disposed in a thickness direction of the door body, and the rack extends in a width direction of the door body.
4. The cabinet air conditioner of claim 2, wherein the door body is covered on a side of the air outlet frame opposite to the mounting plate.
5. The cabinet air conditioner of claim 1, wherein the upper bracket is provided with an avoidance notch corresponding to the upper end of the volute, an opening of the avoidance notch is provided in a direction facing away from the back plate, the upper end of the volute is detachably connected with the edge of the avoidance notch, and the lower end of the volute is abutted to the upper surface of the lower bracket.
6. The cabinet air conditioner of claim 1, wherein a wind wheel motor is arranged on the upper surface of the upper end of the volute, the wind wheel motor is detachably fixed on the volute through a motor cover, a rotating shaft of the wind wheel motor penetrates through the upper end of the volute and is detachably connected with the upper end of the wind wheel, the wind wheel motor is accommodated in the accommodating cavity, and the cover plate is provided with a second window for disassembling and assembling the wind wheel motor;
the second window is communicated with the first window, a baffle plate extends upwards from the upper end of the air outlet frame, and the baffle plate covers the second window.
7. The cabinet air conditioner of claim 1, further comprising a display box, wherein the display box is connected to the cover plate, wherein the display box is located above the air duct assembly, and wherein an outer surface of the display box forms a portion of an exterior surface of the cabinet air conditioner.
8. A cabinet air conditioner according to any one of claims 1 to 7, wherein an air outlet is formed between the left panel and the right panel, the air outlet is in communication with the air supply outlet, and the door body moves relative to the duct assembly to open and close the air outlet.
9. The cabinet air conditioner of claim 8, wherein each of the left panel and the right panel is disposed adjacent to one another at a spacing on one side thereof and forms opposite edges of the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711210671.0A CN107842923B (en) | 2017-11-27 | 2017-11-27 | Cabinet air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711210671.0A CN107842923B (en) | 2017-11-27 | 2017-11-27 | Cabinet air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107842923A CN107842923A (en) | 2018-03-27 |
| CN107842923B true CN107842923B (en) | 2024-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711210671.0A Active CN107842923B (en) | 2017-11-27 | 2017-11-27 | Cabinet air conditioner |
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| Country | Link |
|---|---|
| CN (1) | CN107842923B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556185B (en) * | 2018-12-29 | 2024-05-28 | 珠海格力电器股份有限公司 | Air Conditioner |
| CN109827245A (en) * | 2018-12-29 | 2019-05-31 | 珠海格力电器股份有限公司 | Volute tongue component, ducting part and air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062845A (en) * | 2011-10-21 | 2013-04-24 | Lg电子株式会社 | Air conditioner |
| WO2015018276A1 (en) * | 2013-08-03 | 2015-02-12 | 珠海格力电器股份有限公司 | Air conditioner |
| CN205065905U (en) * | 2015-07-31 | 2016-03-02 | 芜湖美智空调设备有限公司 | Two through -flow cabinet air conditioner |
| CN106152456A (en) * | 2016-08-17 | 2016-11-23 | 芜湖美智空调设备有限公司 | Cabinet air-conditioner and air-conditioner |
| WO2017041699A1 (en) * | 2015-09-11 | 2017-03-16 | 珠海格力电器股份有限公司 | Floor-standing air conditioner |
| CN207527716U (en) * | 2017-11-27 | 2018-06-22 | 广东美的制冷设备有限公司 | Cabinet air-conditioner |
-
2017
- 2017-11-27 CN CN201711210671.0A patent/CN107842923B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062845A (en) * | 2011-10-21 | 2013-04-24 | Lg电子株式会社 | Air conditioner |
| WO2015018276A1 (en) * | 2013-08-03 | 2015-02-12 | 珠海格力电器股份有限公司 | Air conditioner |
| CN205065905U (en) * | 2015-07-31 | 2016-03-02 | 芜湖美智空调设备有限公司 | Two through -flow cabinet air conditioner |
| WO2017041699A1 (en) * | 2015-09-11 | 2017-03-16 | 珠海格力电器股份有限公司 | Floor-standing air conditioner |
| CN106152456A (en) * | 2016-08-17 | 2016-11-23 | 芜湖美智空调设备有限公司 | Cabinet air-conditioner and air-conditioner |
| CN207527716U (en) * | 2017-11-27 | 2018-06-22 | 广东美的制冷设备有限公司 | Cabinet air-conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107842923A (en) | 2018-03-27 |
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