CN112013466A - Water diversion structure of cabinet air conditioner and air conditioner - Google Patents
Water diversion structure of cabinet air conditioner and air conditioner Download PDFInfo
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- CN112013466A CN112013466A CN201910471872.9A CN201910471872A CN112013466A CN 112013466 A CN112013466 A CN 112013466A CN 201910471872 A CN201910471872 A CN 201910471872A CN 112013466 A CN112013466 A CN 112013466A
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- air duct
- water diversion
- diversion
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 296
- 230000000903 blocking effect Effects 0.000 claims description 4
- 210000003205 muscle Anatomy 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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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
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
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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
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (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 provides a cabinet air conditioner water diversion structure and an air conditioner, wherein the cabinet air conditioner comprises an evaporator support, an air duct assembly, a rear shell and a water receiving tray, a first drainage structure is arranged on the evaporator support, a second drainage structure is arranged on the air duct assembly, a third drainage structure is arranged on the rear shell, and condensed water collected at the first drainage structure, the second drainage structure and the third drainage structure flows to the water receiving tray and is discharged to the outside through the water receiving tray. The water diversion structure of the cabinet air conditioner comprises a first water drainage structure arranged on the evaporator bracket, a second water drainage structure on the air duct assembly and a third water drainage structure on the rear shell, so that condensed water generated at each part of an indoor unit in the air conditioner can flow into the water receiving tray through effective drainage, and is finally discharged out of a room through the water receiving tray, and the phenomenon of water leakage of the indoor unit is avoided.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a cabinet air conditioner water diversion structure and an air conditioner.
Background
The indoor unit of the air conditioner is generally provided with a water baffle, and condensed water generated by an evaporator is introduced into a water pan and an indoor unit framework through the water baffle. The water diversion structure of the air conditioner comprises an evaporator, an electric appliance box body and a water receiving disc, wherein the evaporator and the electric appliance box body are fixed on a framework, the water receiving disc is positioned at the bottom of the evaporator, and a water baffle for guiding condensed water generated by the evaporator to the water receiving disc and the framework is fixed at one end, close to the electric appliance box body, of the evaporator. The structure can drain the condensed water generated by the evaporator through the water baffle, and effectively solves the problem of water leakage of the indoor unit caused by the improper assembly of the water baffle. However, the water diversion structure is used for a horizontal air conditioner and cannot be used for a cabinet air conditioner.
The diversion structure of the indoor unit of the cabinet air conditioner comprises a rear coaming and a water receiving tray, wherein a drainage rib is arranged on the rear coaming, and because the drainage rib has a pattern drawing inclination, one part of condensed water can flow downwards to enter the water receiving tray, and the other part of the condensed water flows backwards and finally flows downwards along the edge of the drainage rib, so that the condensed water can not be guaranteed to flow downwards to enter the water receiving tray although the condensed water also belongs to the water receiving range of the water receiving tray in the straight line direction. And the whole air conditioner produces a large amount of condensed water from the top and the bottom and does not completely guide the water through the drainage ribs. Therefore, there is a problem of water leakage from the indoor unit. Therefore, the existing structure needs to be improved so as to ensure that the condensed water can completely flow into the water pan.
Disclosure of Invention
In view of the above, the present invention is directed to a water diversion structure of a cabinet air conditioner and an air conditioner, so as to solve the problem of water leakage of an indoor unit caused by poor matching of components inside the air conditioner in the prior art.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
a cabinet air conditioner water diversion structure comprises an evaporator support, an air duct assembly, a rear shell and a water receiving disc, wherein a first drainage structure is arranged on the evaporator support, a second drainage structure is arranged on the air duct assembly, a third drainage structure is arranged on the rear shell, and condensed water collected at the first drainage structure, the second drainage structure and the third drainage structure flows to the water receiving disc and is discharged outdoors through the water receiving disc. The condensed water generated at each part in the indoor unit of the air conditioner can flow into the water pan through the effective drainage function of each drainage structure and is finally discharged out of the room through the water pan, so that the water leakage phenomenon of the indoor unit is avoided.
Further, the air duct assembly comprises a motor upper end cover, an air duct volute, a motor lower end cover and an air duct top surface, the air duct volute comprises an air duct side face and an air duct front side, and the second drainage structure comprises a first drainage portion arranged on the side face of the motor upper end cover, a second drainage portion arranged on the lower portion of the air duct front side, a third drainage portion arranged on the side face of the air duct and a fourth drainage portion arranged on the motor lower end cover. Condensed water collected by the upper end cover of the motor flows into the water receiving tray through the first drainage part and then flows along the third drainage part on the side face of the air duct, and the second drainage part is used for guiding the condensed water collected on the air guide door, so that the condensed water at the air guide opening can not be blown into the room, and the water leakage at the air guide opening of the air conditioner is prevented; the fourth drainage part is used for guiding condensed water generated in the collection fan blade and the air duct, so that the phenomenon that the normal and stable use of the air conditioner is influenced due to the fact that the condensed water is easily blown to the indoor or other electrical elements along with the air guide assembly due to the fact that a large amount of condensed water is excessively collected on the lower end cover of the motor and drainage is not timely caused is avoided.
Further, the evaporator support comprises an upper support, a lower support and a support body, and the first drainage structure is a first drainage hole formed in the upper support. On guaranteeing that the partial comdenstion water that the air conditioner top produced collects the upper bracket of evaporimeter support, through the first drainage hole on the upper bracket with comdenstion water discharge downwards, the comdenstion water flows to the water collector along the evaporimeter fin of upper bracket lower part, and then discharges outdoors through the water collector.
Furthermore, the third drainage structure comprises a second diversion rib and a third diversion rib, the third diversion rib is arranged on the upper portion of the water receiving tray and close to the position of the water receiving tray, and the second diversion rib is arranged on the upper portion of the third diversion rib. The condensed water gathered on the inner wall of the rear shell is firstly collected to the second water diversion rib, then drips to the third water diversion rib through the second water diversion rib, and finally flows into the water receiving tray. Fully guarantee that the comdenstion water on the back casing is whole to get into in the water collector, just flow along back casing inner wall with the comdenstion water on the back casing downwards, influence the normal work of lower part electrical components.
Furthermore, the first drainage part is arranged to be a groove structure relative to the top surface of the air duct, and a second drainage hole is arranged on the side surface of the first drainage part. The condensed water on the top surface of the air duct can flow into the first drainage part along the same direction, and the second drainage hole drains the condensed water collected in the groove to the side surface of the air duct, flows into the lower end cover of the motor through the side surface of the air duct and further flows into the water pan.
Furthermore, the second drainage part is of a step-shaped structure and comprises a first step part and a second step part, the first step part is higher than the second step part, a third drainage hole is formed in the second step part and communicated with the water receiving tray. The condensed water collected at the air guide opening flows to a lower step part from a higher step and is discharged to the water receiving tray at the lower part through the third drain hole, so that the condensed water at the air guide opening cannot be blown to the indoor, and the water leakage at the air guide opening of the air conditioner is prevented.
Furthermore, the third drainage portion is including setting up water retaining rib on the wind channel side and the first drainage rib that sets up in wind channel side bottom, the water retaining rib sets up to a plurality ofly from last to down. The arrangement of the water retaining ribs realizes gradual multi-stage drainage of the condensate water flowing through the side face of the air duct, and the condensate water is fully guaranteed to enter a designated area.
Furthermore, the fourth drainage part comprises a water chute and a fourth drainage hole, the water chute is of an annular groove-shaped structure, the water chute is arranged in the position close to the edge in the lower end cover of the motor, and the water chute is provided with the fourth drainage hole. Condensed water generated from the fan blades and the air duct drops into the water chute and is discharged into the water receiving tray at the lower part through the fourth water discharging hole. The fourth wash port increases the drainage speed of the fourth drainage part, and prevents a large amount of condensed water from being excessively gathered on the lower end cover of the motor and being untimely drained to cause the condensed water to be easily blown to the indoor or other electrical elements along with the air guide assembly, so that the normal and stable use of the air conditioner is influenced.
Furthermore, the second diversion rib is obliquely arranged and inclines downwards in the direction close to the air inlet, a first water baffle is arranged on the outer side of the second diversion rib, a second water baffle is arranged on one side, close to the air inlet, of the third diversion rib, one side, close to the air inlet, of the second water baffle is of an upward-inclined structure, and the width of the third diversion rib is larger than that of the second diversion rib. The second diversion muscle slope sets up the comdenstion water second diversion muscle of being convenient for and drips to the third diversion muscle, and first breakwater prevents the skew water collector's of comdenstion water through the second diversion muscle direction, and the second is kept off water and is prevented that the comdenstion water from flowing downwards afterwards on the shells inner wall.
Compared with the prior art, the cabinet air conditioner water diversion structure has the following advantages:
(1) the water diversion structure of the cabinet air conditioner comprises a first water drainage structure arranged on the evaporator bracket, a second water drainage structure on the air duct assembly and a third water drainage structure on the rear shell, so that condensed water generated at each part of an indoor unit in the air conditioner can flow into the water receiving tray through effective drainage, and is finally discharged out of a room through the water receiving tray, and the phenomenon of water leakage of the indoor unit is avoided.
(2) According to the cabinet air conditioner water diversion structure, the number of the water drainage holes in the upper bracket of the evaporator and the lower end cover of the motor is multiple, so that the water drainage speed of the first water drainage structure is increased, and the phenomenon that condensed water easily enters an air duct assembly or other electrical elements due to the fact that a large amount of condensed water is excessively accumulated at the top end of the upper bracket and drainage is not timely caused, and the normal and stable use of the air conditioner is influenced is prevented.
The invention also provides an air conditioner, which comprises the cabinet air conditioner water diversion structure and a front shell, wherein the front shell and the rear shell form a shell of the air conditioner, and the evaporator support, the air duct assembly and the water receiving disc are arranged in the shell formed by the front shell and the rear shell.
Compared with the prior art, the air conditioner and the cabinet air conditioner rear shell assembly have the same advantages, and the detailed description is omitted.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic diagram of an explosion structure of an air conditioner according to an embodiment of the present invention;
FIG. 2 is a schematic view of another perspective structure of an air conditioner according to an embodiment of the present invention;
FIG. 3 is a schematic view of the evaporator, the evaporator bracket, the air duct assembly and the water pan being fixed according to the embodiment of the present invention;
FIG. 4 is a schematic view of the evaporator, the evaporator bracket, the air duct assembly and the water pan being fixed at another viewing angle according to the embodiment of the present invention;
FIG. 5 is a schematic view of an explosion structure of the evaporator, the evaporator bracket, the air duct assembly and the water pan according to the embodiment of the present invention;
FIG. 6 is a schematic structural diagram of an evaporator, an evaporator bracket and an air duct assembly according to an embodiment of the invention;
FIG. 7 is a schematic view of an evaporator bracket and a water pan according to an embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a rear housing according to an embodiment of the present invention;
FIG. 9 is a partial enlarged view of portion A of FIG. 4;
FIG. 10 is an enlarged view of the second drainage portion of FIG. 6;
fig. 11 is an enlarged view of the third drainage structure of fig. 8.
Description of reference numerals:
1-evaporator bracket, 2-air duct component, 3-rear shell, 4-water pan, 5-front shell, 11-upper bracket, 12-first drain hole, 13-lower bracket, 14-bracket body, 15-first connecting part, 21-motor upper end cover, 22-air duct volute, 23-motor lower end cover, 24-air duct top surface, 25-air guide opening, 211-second drain hole, 212-first drain part, 221-air duct side surface, 222-water retaining rib, 223-first water guiding rib, 224-air duct front side, 225-second drain part, 2251-first step part, 2252-second step part, 2253-third drain hole, 226-first fixing part, 227-second fixing part, 2231-inclined edge, 2232-parallel edges, 232-water chute, 233-fourth drain hole, 30-third drain structure, 31-second water guiding rib, 32-third water guiding rib, 311-first water baffle, 321-second water baffle, 41-first bump, 42-second bump, 43-third bump
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The descriptions of "first", "second", etc. mentioned in the embodiments of the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly 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.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1-11, this embodiment provides a cabinet air conditioner diversion structure, the cabinet-type air conditioner is from last to being provided with a plurality of diversion subassemblies down, specifically include evaporimeter support 1, wind channel subassembly 2, back casing 3 and water collector 4, during the comdenstion water that each diversion subassembly produced collects water collector 4, discharge through water collector 4, the comdenstion water that each position produced in the assurance air conditioning indoor set can both flow to the water collector through effectual drainage effect, finally discharge through water collector 4 is outdoor, the phenomenon of indoor set leakage is avoided appearing.
Specifically, at the internally mounted evaporimeter of evaporimeter support 1, certain fixed stay effect is played to the evaporimeter to evaporimeter support 1, at the regional internally mounted wind channel subassembly 2 that the evaporimeter surrounded, and then makes the 2 exhaust flows in wind channel subassembly blow to indoor after the evaporimeter cooling or intensification, guarantees the stable use of air conditioner. Reinforcing strips of sheet metal parts are arranged on two sides of the rear shell 3, and the evaporator bracket 1 is fixed on the reinforcing strips.
Be provided with first drainage structures on evaporator support 1, when the air conditioner top produced the comdenstion water in the use, the comdenstion water at top drips on evaporator support 1, flows to water collector 4 through the first drainage structures on evaporator support 1 in, and then the discharge is outdoor. Further, the evaporator support 1 comprises an upper support 11, a lower support 13 and a support body 14, the upper support 11 is arranged at the top end of the evaporator support 1, the lower support is arranged at the bottom end of the evaporator support 1, and the upper support 11 and the lower support 13 are connected through the support body 14. The first drainage structure is the first drainage hole 12 that sets up at upper bracket 11, and the partial comdenstion water that the air conditioner top produced collects on evaporator support 1's upper bracket 11, discharges the comdenstion water downwards through first drainage hole 12 on the upper bracket 11, and the comdenstion water flows to water collector 4 along the evaporator fin of upper bracket 11 lower part, and then discharges outdoors through water collector 4. Preferably, first drainage hole 12 sets up a plurality ofly along the shape on evaporimeter top, increases the drainage speed of first drainage structure, prevents that a large amount of comdenstion water from gathering too much on upper bracket 11 top, and the drainage untimely leads to during the comdenstion water easily enters air duct assembly 2 or other electrical components, influences the normal stable use of air conditioner.
The water pan 4 is provided with a first projection 41, a second projection 42 and a third projection 43, and the first projection 41, the second projection 42 and the third projection 43 are arranged on the inner side of the evaporator bracket 1 and used for supporting the evaporator. The condensed water passing through the evaporator fins can be ensured to smoothly flow into the water pan 4. Further, the outer side surface of the lower support 13 is provided with a first connecting portion 15, and a buckle is arranged at a corresponding position on the water pan 4, so that the evaporator support 1 is fixed with the water pan 4 through the first connecting portion 15 and the buckle, and the condensed water passing through the evaporator support 1 can smoothly flow into the water pan 4.
Set up second drainage structure on wind channel subassembly 2, the comdenstion water on wind channel subassembly 2 upper portion collects the water collector 4 through second drainage structure in, guarantees that whole wind channel subassembly 2 normally stable work.
Specifically, the air duct assembly 2 includes a motor upper end cover 21, an air duct volute 22, a motor lower end cover 23 and an air duct top surface 24, and the motor upper end cover 21 and the motor lower end cover 23 are respectively arranged at the upper end and the lower end of the axial flow fan to protect two ends of the axial flow fan.
The second drainage structure comprises a first drainage part 212 arranged on the side surface of the upper end cover 21 of the motor, and the first drainage part 212 is arranged in a groove structure relative to the air duct top surface 24, so that condensed water on the air duct top surface 24 can flow into the first drainage part 212 along the same direction. The side surface of the groove-type first drainage part 212 is provided with a second drainage hole 211, and the second drainage hole 211 is used for draining the condensed water collected in the groove to the side surface 221 of the air duct, and the condensed water flows into the lower end cover of the motor through the side surface 221 of the air duct and further flows into the water pan 4. The guiding effect of the setting of first drainage part 212 on the comdenstion water on air duct assembly upper portion is fully avoided the comdenstion water to get into inside the air duct assembly, avoids influencing axial fan normal work.
The second drainage structures is still including setting up the third drainage portion on wind channel side 221, and the third drainage portion is including setting up the manger plate muscle 222 on wind channel side 221, and manger plate muscle 222 sets up to a plurality ofly from last, realizes progressively multistage drainage to the comdenstion water that flows through the wind channel side, fully guarantees that the comdenstion water gets into the designated area. Further, the third drainage portion further includes a first water diversion rib 223 disposed at the bottom of the air duct side 221, and the condensed water flowing down through the water blocking rib 222 is drained to the water receiving tray 4 at the lower portion through the first water diversion rib 223.
Preferably, the first water guiding rib 223 includes an inclined edge 2231 and a parallel edge 2232, and the inclined edge 2231 is configured such that the condensed water flowing down through the water blocking rib 222 flows into the water receiving tray 4 at the lower portion through the parallel edge 2232 after being further guided by the inclined edge 2231. The condensed water on the side 221 of the air duct is fully ensured to enter the water pan 4, and the water leakage of the indoor unit is further prevented. Therefore, the condensed water flowing out of the first drainage part 212 is drained to the first water diversion rib 223 at the bottom of the air duct side 221 through the water retaining rib 222 on the air duct side 221, and is drained to the lower water receiving tray 4 through the first water diversion rib 223, so that water leakage of the air conditioner is completely prevented.
Further, the second drainage structure further comprises a second drainage portion 225 arranged on the lower portion of the front side 224 of the air duct, specifically, an air guide opening 25 is arranged on the front side 224 of the air duct, an air guide door is arranged on the air guide opening 25, and condensed water collected on the air guide door drops to the second drainage portion 225 arranged on the lower portion of the front side 224 of the air duct. The second drainage part 225 is arranged in a step-shaped structure, and the third drain hole 2253 is arranged at a lower step part, so that condensed water collected at the air guide opening 25 flows to the lower step part and is drained to the water receiving tray 4 at the lower part through the third drain hole 2253, thereby ensuring that the condensed water at the air guide opening 25 is not blown to the indoor, and preventing the air guide opening 25 of the air conditioner from leaking water.
Further, the second drain 225 includes a first step part 2251 and a second step part 2252, the first step part 2251 is located at a higher position than the second step part 2252, the second step part 2252 is located at the outer edge of the lower part of the air duct front side 224, and the first step part 2251 is located near the inner part of the air duct front side 224. So that the condensed water dropping from the air duct front side 224 can flow from the first stepped portion 2251 located at a higher position to the second stepped portion 2252 located at a lower position, and then drain into the drain pan 4 at a lower position. In which a third drain hole 2253 is provided at the second step part 2252, and the condensed water collected at the second step part 2252 flows to the drain pan 4 through the third drain hole 2253.
Because the air duct assembly 2 is high from top to bottom, in order to further prevent the lower portion of the air duct assembly 2 from being separated from the water collector 4, in this embodiment, a first fixing portion 226 is further disposed on the lower portion of the air duct front side 224, the first fixing portion 226 is disposed on the front side surface of the lower portion of the air duct front side 224, preferably, the first fixing portion 226 is disposed as a connecting hole, and the lower portion of the air duct front side 224 is fixedly connected with the water collector 4 by passing through the connecting hole through a screw. Further, a second fixing portion 227 is further disposed on the second step portion 2252, and the second fixing portion 227 is used for fixing the air duct front side 224 to the air guide door, so as to sufficiently ensure that the condensed water collected on the air guide door flows into the water receiving tray 4 through the second drainage portion 225.
Further, the second drainage structure further comprises a fourth drainage portion arranged on the motor lower end cover 23, the motor lower end cover 23 is used for collecting condensed water generated in the fan blades and the air duct, and the condensed water flows into the water receiving tray 4 on the lower portion through the fourth drainage portion on the motor lower end cover 23. Specifically, the fourth drainage part includes a water chute 232 and a fourth drainage hole 233, the water chute 232 is configured as an annular groove-shaped structure, the water chute 232 is disposed at a position close to the edge inside the motor lower end cover 23, and the fourth drainage hole 233 is formed in the water chute 232. Condensed water generated from the fan blades and the air duct drops into the water chute 232 and is discharged to the water receiving tray 4 at the lower part through the fourth water discharge hole 233. Preferably, the number of the fourth drain holes 233 is two, so that the drainage speed of the fourth drainage portion is increased, and the phenomenon that a large amount of condensed water is collected too much on the lower end cover 23 of the motor and is drained untimely so that the condensed water is easily blown to the indoor or other electrical elements along with the air guide assembly and the normal and stable use of the air conditioner is affected is prevented.
In this embodiment, a third drainage structure 30 is provided on the rear housing 3, which drains the condensate collected on the rear housing 3 into the lower water pan 4. Specifically, the third drainage structure 30 includes a second diversion rib 31 and a third diversion rib 32, the third diversion rib 32 is disposed on the upper portion of the water collector 4 and near the water collector 4, and the second diversion rib 31 is disposed on the upper portion of the third diversion rib 32. The condensed water collected on the inner wall of the rear shell 3 is collected on the second water diversion rib 31, then drops on the third water diversion rib 32 through the second water diversion rib 31, and finally flows into the water receiving tray 4. Fully guarantee that the comdenstion water on the back casing 3 is whole to get into in the water collector, just with the comdenstion water on the back casing 3 along back casing inner wall downward flow, influence the normal work of lower part electrical components. In order to ensure the tightness between the rear shell 3 and the water pan 4, the evaporator pipeline on the side close to the second water diversion rib 31 is bent manually.
Further, the second water guiding rib 31 is obliquely arranged and is inclined downwards in the direction close to the air inlet. The first water deflector 311 is provided outside the second water guide rib 31 to prevent the condensed water passing through the second water guide rib 31 from deviating from the direction of the water collector 4. Set up second water baffle 321 in one side that third leading water muscle 32 is close to the air intake, one side that second water baffle 321 is close to the air intake is tilt up's structure, and the width of third leading water muscle 32 is greater than the width of second leading water muscle 31, and the guide is followed the condensate flow of drippage on second leading water muscle 31 to the water collector 4 in, prevents that the condensate water from casing 3 inner wall downward flow afterwards.
The cabinet air conditioner diversion structure that this embodiment provided is including setting up the first drainage structures on evaporimeter support 1, the second drainage structures on the wind channel subassembly 2 and the third drainage structures on the back casing 3, guarantees to flow the comdenstion water that each position produced in the inside indoor set of air conditioner in can both being through effectual drainage effect to the water collector, finally through the water collector 4 discharge outdoor, avoids appearing the phenomenon that the indoor set leaked.
As part of the embodiments of the present invention, this embodiment further provides an air conditioner, including the cabinet air conditioner water diversion structure described in the above embodiment, and further including a front housing, where the front housing and the rear housing form a housing of the air conditioner, and the evaporator support 1, the air duct assembly 2, and the water pan 4 are disposed inside the housing formed by the front housing and the rear housing.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The water diversion structure of the cabinet air conditioner comprises an evaporator support (1), an air duct assembly (2), a rear shell (3) and a water receiving disc (4), and is characterized in that a first drainage structure is arranged on the evaporator support (1), a second drainage structure is arranged on the air duct assembly (2), a third drainage structure (30) is arranged on the rear shell (3), and condensed water collected at the first drainage structure, the second drainage structure and the third drainage structure (30) flows to the water receiving disc (4) and is discharged outdoors through the water receiving disc (4).
2. The cabinet air conditioner water diversion structure according to claim 1, wherein the air duct assembly (2) comprises a motor upper end cover (21), an air duct volute (22), a motor lower end cover (23) and an air duct top surface (24), the air duct volute (22) comprises an air duct side surface (221) and an air duct front side (224), and the second water diversion structure comprises a first water diversion portion (212) arranged on the side surface of the motor upper end cover (21), a second water diversion portion (225) arranged on the lower portion of the air duct front side (224), a third water diversion portion arranged on the air duct side surface (221) and a fourth water diversion portion arranged on the motor lower end cover (23).
3. The cabinet air-conditioner water diversion structure according to claim 1, wherein the evaporator bracket (1) comprises an upper bracket (11), a lower bracket (13) and a bracket body (14), and the first water drainage structure is a first water drainage hole (12) arranged on the upper bracket (11).
4. The cabinet air-conditioner water diversion structure according to claim 1, wherein the third water diversion structure (30) comprises a second water diversion rib (31) and a third water diversion rib (32), the third water diversion rib (32) is arranged at the upper part of the water collector (4) and close to the water collector (4), and the second water diversion rib (31) is arranged at the upper part of the third water diversion rib (32).
5. The cabinet air-conditioner water diversion structure according to claim 2, wherein the first diversion part (212) is provided as a groove structure relative to the air duct top surface (24), and a second drainage hole (211) is provided at a side surface of the first diversion part (212).
6. The cabinet air conditioner water diversion structure according to claim 2, wherein the second diversion part (225) is provided in a step-like structure, the second diversion part (225) comprises a first step part (2251) and a second step part (2252), the first step part (2251) is higher than the second step part (2252), a third drainage hole (2253) is provided on the second step part (2252), and the third drainage hole (2253) is communicated with the water pan (4).
7. The cabinet air-conditioner water diversion structure according to claim 2, wherein the third water diversion part comprises a plurality of water blocking ribs (222) arranged on the air duct side surface (221) and a plurality of first water diversion ribs (223) arranged at the bottom of the air duct side surface (221), and the water blocking ribs (222) are arranged from top to bottom.
8. The cabinet air conditioner water diversion structure according to claim 2, wherein the fourth water diversion part comprises a water chute (232) and a fourth water drainage hole (233), the water chute (232) is arranged in an annular groove-shaped structure, the water chute (232) is arranged in a position close to the edge inside the motor lower end cover (23), and the water chute (232) is provided with the fourth water drainage hole (233).
9. The cabinet air conditioner water diversion structure according to claim 4, wherein the second water diversion rib (31) is obliquely arranged and is inclined downwards in a direction close to the air inlet, a first water baffle (311) is arranged on the outer side of the second water diversion rib (31), a second water baffle (321) is arranged on one side of the third water diversion rib (32) close to the air inlet, one side of the second water baffle (321) close to the air inlet is of an upward inclined structure, and the width of the third water diversion rib (32) is greater than that of the second water diversion rib (31).
10. An air conditioner, characterized in that, including the diversion structure of the cabinet air conditioner as claimed in any one of claims 1 to 9, further including a front housing (5), the front housing (5) and a rear housing (3) form a shell of the air conditioner, and the evaporator bracket (1), the air duct assembly (2) and the water pan (4) are arranged inside the shell formed by the front housing (5) and the rear housing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910471872.9A CN112013466A (en) | 2019-05-31 | 2019-05-31 | Water diversion structure of cabinet air conditioner and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910471872.9A CN112013466A (en) | 2019-05-31 | 2019-05-31 | Water diversion structure of cabinet air conditioner and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112013466A true CN112013466A (en) | 2020-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910471872.9A Pending CN112013466A (en) | 2019-05-31 | 2019-05-31 | Water diversion structure of cabinet air conditioner and air conditioner |
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| Country | Link |
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| CN (1) | CN112013466A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114777319A (en) * | 2022-04-06 | 2022-07-22 | 珠海格力节能环保制冷技术研究中心有限公司 | Cabinet inner machine shell assembly, evaporator assembly and air conditioning system |
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| WO2016058346A1 (en) * | 2014-10-16 | 2016-04-21 | 珠海格力电器股份有限公司 | Waterway structure for water pan of dehumidifier and dehumidifier |
| CN109556271A (en) * | 2018-12-29 | 2019-04-02 | 珠海格力电器股份有限公司 | Water pan component and air conditioner |
| CN210568857U (en) * | 2019-05-31 | 2020-05-19 | 宁波奥克斯电气股份有限公司 | Water diversion structure of cabinet air conditioner and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2016058346A1 (en) * | 2014-10-16 | 2016-04-21 | 珠海格力电器股份有限公司 | Waterway structure for water pan of dehumidifier and dehumidifier |
| CN104676775A (en) * | 2015-03-18 | 2015-06-03 | 深圳市英维克科技股份有限公司 | Mini-type air conditioner |
| CN109556271A (en) * | 2018-12-29 | 2019-04-02 | 珠海格力电器股份有限公司 | Water pan component and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114777319A (en) * | 2022-04-06 | 2022-07-22 | 珠海格力节能环保制冷技术研究中心有限公司 | Cabinet inner machine shell assembly, evaporator assembly and air conditioning system |
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