CN208025765U - Air guide structure and air conditioner - Google Patents
Air guide structure and air conditioner Download PDFInfo
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- CN208025765U CN208025765U CN201721681882.8U CN201721681882U CN208025765U CN 208025765 U CN208025765 U CN 208025765U CN 201721681882 U CN201721681882 U CN 201721681882U CN 208025765 U CN208025765 U CN 208025765U
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Abstract
The utility model proposes a kind of air guide structures, including：Automatically controlled case assembly, including：Automatically controlled box main body；And the opposite top plate and bottom plate for being set to automatically controlled box main body both sides, wherein top plate is equipped with the first air port group, and bottom plate includes the second air port group；Fan assembly, including wind turbine and partition board, partition board include third air port group；Automatically controlled case assembly is located at partition board both sides with fan assembly；Wind guiding component is fixedly connected with partition board, and wind guiding component includes the air inlet being connected to the first air port group, and the air outlet being connected to third air port group.Pass through the technical solution of the utility model, to being improved for structure, realize the heat dissipation cycle to electric-controlled box, reduce cost, design is simplified, the reliability of electric-controlled box electric elements is improved, extends the service life of electric-controlled box electric elements, to reduce air conditioner complete machine cost, the reliability of complete machine is improved.
Description
Technical field
The utility model is related to air-conditioning technical fields, in particular to a kind of air guide structure and a kind of air conditioner.
Background technology
In air conditioner industry, the raising with user to comfort and intelligent requirement, the development and application of converter technique is more
To be extensive, but the variation of its frequency can cause the temperature change inside electric-controlled box apparent, especially in high frequency, can cause automatically controlled
Component fever is apparent in box, and work long hours the lower decline that can cause product reliability, and maintenance rate is promoted, and product is greatly reduced
The market competitiveness.Pressure caused by temperature difference of the prior art by different zones air is different, i.e., cold air is to warm
Direction of air flow output free convection, but without active wind pressure carry out convection current and effectively radiate, cause electric-controlled box to radiate
Scarce capacity；Or when design heat dissipation wind channel, dedicated fan assembly is added in ducting system, actively to generate wind pressure,
The effect of wind-cooling heat dissipating is promoted, but the program can cause to increase multiple materials newly, while suitable logic control need to be matched, causes to set
Meter complexity, cost increase.In addition, in the prior art for there is water to enter air conditioner when, got rid of into electric-controlled box air outlet by wind turbine
Water be only simple blocking without further treatment measures, be easy to cause long-term ponding, cause to generate inside air conditioner
Corrosion.
Utility model content
The utility model aims to solve at least one of technical problems existing in the prior art or related technologies.
In view of this, one of the utility model is designed to provide a kind of air guide structure.
Another of the utility model is designed to provide a kind of air conditioner.
To achieve the goals above, the technical solution of the utility model first aspect provides a kind of air guide structure, including：
Automatically controlled case assembly, including：Automatically controlled box main body；And the opposite top plate and bottom plate for being set to automatically controlled box main body both sides, wherein top plate is set
It includes the second air port group to have the first air port group, bottom plate；Fan assembly, including wind turbine and partition board, partition board include third air port group；
Automatically controlled case assembly is located at partition board both sides with fan assembly；Wind guiding component is fixedly connected with partition board, and wind guiding component includes and
The air inlet of one air port group connection, and the air outlet that is connected to third air port group.
Specifically, since hot-air moves upwards, the position of top plate is higher than bottom plate, to make the position of the first air port group
At the top of electric-controlled box, it is more advantageous to the discharge of hot-air.
In the technical scheme, by being provided with wind turbine and partition board in fan assembly, setting third air port group on partition board,
And automatically controlled case assembly is located at partition board both sides with fan assembly, and wind turbine is made to be separated into two with the region where electric-controlled box
Smaller region, wind turbine can generate the negative pressure of bigger when rotating, more notable to the attraction of the air in other regions.This negative pressure
It is transmitted to the air outlet for the wind guiding component being connected to third air port group through the third air port group on partition board, then passes through and automatically controlled case assembly
The air inlet of first air port group connection is transmitted in automatically controlled box main body, to make the hot-air in electric-controlled box in the attraction of this negative pressure
Under, the air inlet of wind guiding component is flowed into from the first air port group, and the wind turbine side of partition board is entered through air outlet and third air port group,
It is most discharged outside air conditioner through wind turbine afterwards, and negative pressure, the lower sky of external temperature is also formed since hot-air is lost in electric-controlled box
Gas under the attraction of negative pressure, enters in electric-controlled box through the second air port group and cools down for the component in electric-controlled box in electric-controlled box,
By this cycle, the continued down of electric-controlled box is realized.Wherein, wind turbine is originally intended to cool down for heat exchanger, sharp in the technical scheme
With the negative pressure of its generation, therefore do not increase any new component in electric-controlled box inner wall, only increases from structure on air conditioner yet
One wind guiding component, is basically unchanged the volume of air conditioner itself, internal structure, control system does not have any variation, therefore
The heat dissipation cost for reducing electric-controlled box, improves heat dissipation effect, improves the reliability of electric-controlled box, to improve the reliable of complete machine
Property, and reduce design and manufacture difficulty.
In the above-mentioned technical solutions, it is preferable that wind guiding component includes：Cover board, cover board are parallel with top plate；Wind guide tank, wind-guiding
Slot is set between cover board and top plate, and the wind deflector of wind guide tank is constituted with cover board.
In the technical scheme, wind guiding component includes cover board and wind deflector, constitutes complete wind guide tank, so as to form
One air duct is discharged empty to which the hot-air in electric-controlled box smoothly to be imported into the wind turbine side of partition board under the action of wind turbine
It adjusts outer；Cover board is parallel with top plate, keeps air guide structure compact and is mutually fitted with complete machine original structure form, convenient for design；Wind guide tank is set
Between top plate and cover board, air duct is made to be in inside complete machine, reduces the possibility that air duct is immersed by water.
In the above-mentioned technical solutions, it is preferable that wind deflector further includes：Splash guard, is set to air outlet, and splash guard inner wall is court
To the inclined-plane of third air port group.
In the technical scheme, by the way that splash guard is arranged in air outlet, when there is water to enter air conditioner by wind turbine mouth, and by
When wind turbine is thrown to air outlet by the third air port group on partition board when rotating at high speed, water can be blocked by splash guard, to subtract
Lack water and enters possibility inside electric-controlled box by air duct；Splash guard inner wall is the inclined-plane towards third air port, and water is made to be kept off
After firmly, the bottom of the slope can be flowed to along the inclined-plane without entering inside air duct.
In the above-mentioned technical solutions, it is preferable that third air port group includes：Multiple third air ports and multiple water return outlets are appointed
Distance of one water return outlet away from the bottom of the slope is less than any distance of the third air port away from the bottom of the slope；Wherein, at least one water return outlet
Positioned at the bottom of the slope.
In the technical scheme, third air port group includes multiple air ports, can according to the relative position of electric-controlled box and wind turbine,
Third tuyere position and size are flexibly set, and on partition board under the premise of not reducing the structural strength of partition board, improve ventilation
Ability；Including multiple water return outlets, and the position of water return outlet than tuyere position closer to the bottom of the slope, can make to accumulate in inclined-plane
The water of bottom flow to the wind turbine side of partition board from water return outlet, so as to the same processing of other ponding；And by least one water return outlet
It is arranged in the bottom of the slope, on the one hand water is made to be discharged as early as possible, on the other hand can also reduce the ponding of the bottom of the slope.
In the above-mentioned technical solutions, it is preferable that air outlet is surrounded by the first flange, air outlet by the first flange with every
Plate is tightly connected, and the area of air outlet is not less than the area of third air port group.
In the technical scheme, solid convenient for the connection of air outlet and partition board by being surrounded by the first flange in air outlet
It is fixed, and air outlet is connect by the first flange with bulkhead seal, it is possible to reduce it is lost in negative pressure transmittance process, improves wind-guiding knot
The wind guide and heat dispersion ability of structure, to improve the reliability of electric-controlled box；The area of air outlet is not less than the area of third air port group, makes
The negative pressure that wind turbine generates can completely pass to wind guide tank, equally reduce negative pressure loss, improve the wind-guiding of air guide structure
Heat-sinking capability.
In the above-mentioned technical solutions, it is preferable that wind deflector further includes：Air intake plate, is parallel to cover board, and air intake plate is tight with top plate
Closely connected conjunction；Air inlet penetrates through air intake plate, and air inlet is correspondingly arranged and is tightly connected with the first air port group.
In the technical scheme, air intake plate is parallel with cover board, on the one hand makes compact-sized, and air guide structure and complete machine original structure
Appearance shape is mutually fitted, convenient for design；On the other hand air intake plate can be made to be fitted closely with top plate, is further convenient for perforation air intake plate
The sealing of air inlet and the first air port group improves the wind-guiding ability of air guide structure to reduce the loss of the negative pressure in wind guide tank, from
And improve the heat-sinking capability and reliability of electric-controlled box.
In the above-mentioned technical solutions, it is preferable that the both ends of cover board are detachably connected with top plate and partition board respectively.
Wherein, cover board both ends are equipped with seal washer with top plate and partition board junction.
In the technical scheme, it is detachably connected with top plate and partition board by cover board both ends, is convenient for the event of complete machine and component
Barrier maintenance.
The technical solution of the utility model second aspect provides a kind of air conditioner, including any of the above-described technical solution is led
Wind structure.The heat dissipation of electric-controlled box, waterproof ability in air conditioner can be improved, the reliability of electric-controlled box is improved, extends electric-controlled box
Service life to improve the reliability of air conditioner and extend the service life of air conditioner, and reduces the design difficulty of air conditioner
And manufacturing cost.
In the technical scheme, it by using the air guide structure of any of the above-described technical solution, can improve in air conditioner
The heat dissipation of electric-controlled box, waterproof ability improve the reliability of electric-controlled box, extend the service life of electric-controlled box, to improve air conditioner
Reliability and extend the service life of air conditioner, and reduce the design difficulty and manufacturing cost of air conditioner.
In the above-mentioned technical solutions, it is preferable that air conditioner includes：Air-conditioning bottom plate is arranged with the divider upright of air guide structure；
Drip tray, drip tray are set to the fan assembly side of partition board, and any water return outlet of air guide structure is more than away from the distance of air-conditioning bottom plate
Distance of the drip tray away from air-conditioning bottom plate.
In the technical scheme, by the way that the air-conditioning bottom plate with divider upright in air guide structure is arranged, make the wind turbine side of partition board
An accommodating chamber is formed, convenient for accommodating wind turbine and other component；By the way that drip tray is arranged in partition board wind turbine side, and drip tray
Position compared with water return outlet position closer to air-conditioning bottom plate, so that the water to flow back from water return outlet is flowed into drip tray, so as to
Unified drainage sunk well, reduces the possibility of complete machine chassis corrosion.
In the above-mentioned technical solutions, it is preferable that distance of the air outlet of air guide structure away from air-conditioning bottom plate is not more than air inlet
Distance away from air-conditioning bottom plate.
In the technical scheme, by the way that distance of the air outlet away from air-conditioning bottom plate is arranged no more than air inlet away from air-conditioning bottom plate
Distance, i.e. air outlet position are not higher than the position of air inlet, when splash guard fails, and the water for failing to stop enters wind guide tank, water
Air inlet can not be flowed to from air outlet because of air inlet position higher, reduced the possibility of electric-controlled box water inlet, improved complete machine
Reliability.
The additional aspect and advantage of the utility model will become apparent in following description section, or new by this practicality
The practice of type is recognized.
Description of the drawings
Fig. 1 shows the wind guiding component stereoscopic schematic diagram of embodiment according to the present utility model；
Fig. 2 shows the side views of the wind guiding component of embodiment according to the present utility model；
Fig. 3 shows the air conditioner stereoscopic schematic diagram of embodiment according to the present utility model；
Fig. 4 shows the air conditioner air guide structure scheme of installation of embodiment according to the present utility model；
Fig. 5 shows the air conditioner schematic top plan view of embodiment according to the present utility model；
Wherein, the correspondence in Fig. 1 to Fig. 5 between reference numeral and component names is：
10 wind guiding components, 100 air inlets, 102 air outlets, 104 cover boards, 106 wind guide tanks, 108 wind deflectors, 110 splash guards,
112 third flange, 114 air intake plates, 20 automatically controlled case assemblies, 200 automatically controlled box main bodies, 202 top plates, 204 bottom plates, 206 first air ports
Group, 208 second air port groups, 30 fan assemblies, 300 wind turbines, 302 partition boards, 304 third air port groups, 306 third air ports, 308 return water
Mouthful, 40 air conditioners, 402 air-conditioning bottom plates, 404 drip trays.
Specific implementation mode
In order to be more clearly understood that the above objects, features, and advantages of the utility model, below in conjunction with the accompanying drawings and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality
Novel to be implemented different from other modes described here using other, therefore, the scope of protection of the utility model is simultaneously
It is not limited by following public specific embodiment.
Some embodiments according to the present utility model are described referring to Fig. 1 to Fig. 5.
As shown in Figure 1 to Figure 3, according to the utility model proposes one embodiment provide a kind of air guide structure, packet
It includes：Automatically controlled case assembly 20, including：Automatically controlled box main body 200；And opposite top plate 202 and bottom set on 200 both sides of automatically controlled box main body
Plate 204, wherein top plate 202 is equipped with the first air port group 206, and bottom plate 204 includes the second air port group 208；300 component 30 of wind turbine, packet
Wind turbine 300 and partition board 302 are included, partition board 302 includes third air port group 304；Automatically controlled case assembly 20 is distinguished with 300 component 30 of wind turbine
Positioned at 302 both sides of partition board；Wind guiding component 10 is fixedly connected with partition board 302, and wind guiding component 10 includes connecting with the first air port group 206
Logical air inlet 100, and the air outlet 102 that is connected to third air port group 304.
Specifically, since hot-air moves upwards, the position of top plate 202 is higher than bottom plate 204, to make the first air port group
206 position is at the top of electric-controlled box, is more advantageous to the discharge of hot-air.
In this embodiment, it by being provided with wind turbine 300 and partition board 302 in 300 component 30 of wind turbine, is set on partition board 302
Third air port group 304 is set, and automatically controlled case assembly 20 is located at 302 both sides of partition board with 300 component 30 of wind turbine, makes wind turbine 300
Two smaller regions are separated into the region where electric-controlled box, wind turbine 300 can generate the negative pressure of bigger when rotating, to it
The attraction of the air in his region is more notable.This negative pressure is transmitted to and third air port group through the third air port group 304 on partition board 302
The air outlet 102 of the wind guiding component 10 of 304 connections, then the air inlet 100 through being connected to 20 first air port group 206 of automatically controlled case assembly
It is transmitted in automatically controlled box main body 200, to make the hot-air in electric-controlled box under the attraction of this negative pressure, from the first air port group 206
The air inlet 100 for flowing into wind guiding component 10, the wind turbine 300 1 of partition board 302 is entered through air outlet 102 and third air port group 304
Side is most discharged through wind turbine 300 outside air conditioner 40 afterwards, and also forms negative pressure, external temperature since hot-air is lost in electric-controlled box
Lower air under the attraction of negative pressure, enters in electric-controlled box through the second air port group 208 for first device in electric-controlled box in electric-controlled box
Part cools down, and by this cycle, realizes the continued down of electric-controlled box.Wherein, wind turbine 300 is originally intended to cool down for heat exchanger,
The negative pressure of its generation is utilized in the embodiment, therefore does not increase any new component in electric-controlled box inner wall, on air conditioner 40
A wind guiding component 10 is only increased from structure, the volume of air conditioner 40 itself, internal structure is basically unchanged, control system
There is no any variation, therefore reduce the heat dissipation cost of electric-controlled box, improves heat dissipation effect, improve the reliability of electric-controlled box, from
And the reliability of complete machine is improved, and reduce design and manufacture difficulty.
As shown in Figure 1, in the above embodiment, it is preferable that wind guiding component 10 includes：Cover board 104, cover board 104 and top plate
202 is parallel；Wind guide tank 106, wind guide tank 106 are set between cover board 104 and top plate 202, and constitute wind guide tank with cover board 104
106 wind deflector 108.
In this embodiment, wind guiding component 10 includes cover board 104 and wind deflector 108, constitutes complete wind guide tank 106,
So as to form an air duct, to which the hot-air in electric-controlled box smoothly to be imported into 300 side of wind turbine of partition board 302, in wind
It is discharged outside air-conditioning under the action of machine 300；Cover board 104 is parallel with top plate 202, keeps air guide structure compact and constructs shape with complete machine original
Shape is mutually fitted, convenient for design；Wind guide tank 106 is set between top plate 202 and cover board 104, so that air duct is in inside complete machine, is reduced wind
The possibility that road is immersed by water.
As shown in Figure 1, in the above embodiment, it is preferable that wind deflector 108 further includes：Splash guard 110 is set to air outlet
102,110 inner wall of splash guard is towards the inclined-plane of third air port group 304.
In this embodiment, by the way that splash guard 110 is arranged in air outlet 102, air-conditioning is entered for 300 mouthfuls by wind turbine when there is water
Device 40, and when being thrown to air outlet 102 by the third air port group 304 on partition board 302 when rotating at high speed by wind turbine 300, water energy
It is enough to be blocked by splash guard 110, the possibility inside electric-controlled box is entered to reducing water by air duct；110 inner wall of splash guard is
Towards the inclined-plane in third air port 306, after so that water is blocked, the bottom of the slope can be flowed to along the inclined-plane without entering in air duct
Portion.
As shown in figure 3, in the above embodiment, it is preferable that third air port group 304 includes：Multiple third air ports 306, with
And multiple water return outlets 308, distance of any water return outlet 308 away from the bottom of the slope, it is less than any third air port 306 away from the bottom of the slope
Distance；Wherein, at least one water return outlet 308 is located at the bottom of the slope.
In this embodiment, third air port group 304 includes multiple air ports, can be according to the opposite of electric-controlled box and wind turbine 300
306 position of third air port and size is flexibly arranged in position on partition board 302, and before the structural strength for not reducing partition board 302
It puts, improves draught capacity；Including multiple water return outlets 308, and the position of water return outlet 308 than tuyere position closer to inclined-plane bottom
Portion can make the water for accumulating in the bottom of the slope flow to 300 side of wind turbine of partition board 302 from water return outlet 308, so as to other ponding
Same processing；And at least one water return outlet 308 is arranged in the bottom of the slope, so that water is discharged as early as possible, on the other hand also may be used
To reduce the ponding of the bottom of the slope.
As best shown in figs. 1 and 4, in the above embodiment, it is preferable that air outlet 102 is surrounded by the first flange 112, go out
Air port 102 is tightly connected by the first flange 112 with partition board 302, and the area of air outlet 102 is not less than third air port group 304
Area.
In this embodiment, by being surrounded by the first flange 112 in air outlet 102, it is convenient for air outlet 102 and partition board
302 are connected and fixed, and air outlet 102 passes through the first flange 112 and is tightly connected with partition board 302, it is possible to reduce negative pressure is transmitted
It loses in the process, improves the wind guide and heat dispersion ability of air guide structure, to improve the reliability of electric-controlled box；The area of air outlet 102
Not less than the area of third air port group 304, so that the negative pressure that wind turbine 300 generates completely is passed to wind guide tank 106, equally subtract
Lack negative pressure loss, improves the wind guide and heat dispersion ability of air guide structure.
As shown in Figure 1, in the above embodiment, it is preferable that wind deflector 108 further includes：Air intake plate 114, is parallel to cover board
104, air intake plate 114 is fitted closely with top plate 202；Air inlet 100 penetrates through air intake plate 114, air inlet 100 and the first air port group
206 are correspondingly arranged and are tightly connected.
In this embodiment, air intake plate 114 is parallel with cover board 104, on the one hand makes compact-sized, and air guide structure and complete machine
Former structure form is mutually fitted, convenient for design；On the other hand air intake plate 114 can be made to be fitted closely with top plate 202, is further convenient for passing through
The sealing of the air inlet 100 and the first air port group 206 of logical air intake plate 114 carries to reduce the loss of the negative pressure in wind guide tank 106
The wind-guiding ability of high air guide structure, to improve the heat-sinking capability and reliability of electric-controlled box.
In the above embodiment, it is preferable that the both ends of cover board 104 are detachably connected with top plate 202 and partition board 302 respectively.
Wherein, 104 both ends of cover board are equipped with seal washer with top plate 202 and 302 junction of partition board.
In this embodiment, it is detachably connected with top plate 202 and partition board 302 by 104 both ends of cover board, is convenient for complete machine and portion
The breakdown maintenance and maintenance of part.
As shown in figure 4, another embodiment of the utility model provides a kind of air conditioner 40, including any of the above-described is implemented
The air guide structure of example.The heat dissipation of electric-controlled box, waterproof ability in air conditioner 40 can be improved, the reliability of electric-controlled box is improved, is extended
The service life of electric-controlled box to improve the reliability of air conditioner 40 and extend the service life of air conditioner 40, and reduces air-conditioning
The design difficulty and manufacturing cost of device 40.
In this embodiment, it by using the air guide structure of any of the above-described a embodiment, can improve electric in air conditioner 40
Heat dissipation, the waterproof ability for controlling box, improve the reliability of electric-controlled box, extend the service life of electric-controlled box, to improve air conditioner 40
Reliability and extend the service life of air conditioner 40, and reduce the design difficulty and manufacturing cost of air conditioner 40.
In the above embodiment, it is preferable that air conditioner 40 includes：Air-conditioning bottom plate 402 hangs down with the partition board 302 of air guide structure
Straight setting；Drip tray 404, drip tray 404 are set to 300 component of wind turbine, 30 side of partition board 302, any water return outlet of air guide structure
308 distances away from air-conditioning bottom plate 402 are more than distance of the drip tray 404 away from air-conditioning bottom plate 402.
In this embodiment, by the way that the air-conditioning bottom plate 402 vertical with partition board in air guide structure 302 is arranged, make partition board 302
300 side of wind turbine forms an accommodating chamber, convenient for accommodating wind turbine 300 and other component；By the way that drip tray 404 is arranged in partition board 302
300 side of wind turbine, and the position of drip tray 404 compared with water return outlet 308 position closer to air-conditioning bottom plate 402, make from water return outlet
The water of 308 reflux can be flowed into drip tray 404, so as to unified drainage sunk well, reduce the possibility of complete machine chassis corrosion.
In the above embodiment, it is preferable that the air outlet 102 of air guide structure is away from the distance of air-conditioning bottom plate 402, no more than into
Distance of the air port 100 away from air-conditioning bottom plate 402.
In this embodiment, by the way that distance of the air outlet 102 away from air-conditioning bottom plate 402 is arranged no more than air inlet 100 away from sky
It adjusts the distance of bottom plate 402, i.e. 102 position of air outlet to be not higher than the position of air inlet 100, fails in splash guard 110, fail to stop
Water when entering wind guide tank 106, water because air inlet 100 position higher due to can not flow to air inlet 100 from air outlet 102, reduce
The possibility of electric-controlled box water inlet, improves the reliability of complete machine.
Specific embodiment one：
As shown in Figure 1 to Figure 3, in the air guide structure of a specific embodiment of the utility model, including automatically controlled box main body
200, and in the vertical direction with respect to the top plate 202 and bottom plate 204 set on 200 both sides of automatically controlled box main body, wherein top plate 202
Equipped with the first air port group 206, bottom plate 204 is equipped with the second air port group 208；300 component 30 of wind turbine, including wind turbine 300 and partition board
302, partition board 302 includes third air port group 304；Automatically controlled case assembly 20 is located at 302 both sides of partition board with 300 component 30 of wind turbine.
Wind guiding component 10 is fixedly connected with partition board 302, and wind guiding component 10 includes sealing the air inlet being connected to the first air port group 206
100, and seal the air outlet 102 being connected to third air port group 304.Wind guiding component 10 includes the cover board parallel with top plate 202
104 and wind deflector 108, cover board 104 and wind deflector 108 are tightly connected, and constitute wind guide tank 106；As shown in Fig. 2, wind deflector 108
Including air intake plate 114 and splash guard 110, wherein fit closely and seal at the top of air intake plate 114 and electric-controlled box, air inlet 100 exists
On air intake plate 114, splash guard 110 bends downward certain angle, and it is towards the inclined-plane of partition board 302 to make 110 inner wall of splash guard, this is tiltedly
Face is located in air outlet 102.As shown in figure 3, third air port group 304 includes multiple third air ports 306 and multiple water return outlets 308,
The position of any water return outlet 308 will be less than the position in any third air port 306, and at least one water return outlet 308 is on inclined-plane
Bottom, the area of air outlet 102 are more than the area of third air port group 304；102 surrounding of air outlet has the first flange 112, and first turns over
Side 112 is fixedly connected and seals with partition board 302.In addition, the both ends of cover board 104 detachably connect with top plate 202 and partition board 302 respectively
It connects.
When automatically controlled box main body 200 is worked, the electric elements meeting persistent fever in electric-controlled box makes air in electric-controlled box
Temperature increases, and hot-air, which is risen to naturally at top plate 202, to be accumulated；Wind turbine 300 produces negative pressure in 302 side of partition board, due to whole
The excellent sealing of air duct everywhere in a air guide structure, negative pressure go out through the third air port group 304 on partition board 302, wind guiding component 10
The first air port group 206 in air port 102, air inlet 100 and electric-controlled box is transmitted successively, is produced to the hot-air accumulated at top plate 202
Raw attraction, makes hot-air be flowed out from the first air port group 206, the air inlet 100, air outlet 102 through wind guiding component 10 and partition board
302 third air port group 304 drains into 300 side of wind turbine of partition board 302, then has wind turbine 300 to be discharged outside complete machine；And hot-air is from automatically controlled
In box after outflow, negative pressure is also formed in electric-controlled box, the external lower air of relative temperature is under the attraction of this negative pressure, from bottom plate
204 the second air port group 208 enters in electric-controlled box, exchanges heat to the electric elements in electric-controlled box, to realize in electric-controlled box
Lasting heat exchange cooling.
It, can be by the splash guard of air outlet 102 if there is water enters wind guide tank 106 through the third air port group 304 on partition board 302
110 blockings, and the bottom of the slope is flowed upwardly to from inclined-plane, 300 side of wind turbine of partition board 302 is back to through water return outlet 308.
Specific embodiment two：
As shown in Figures 3 to 5, the air conditioner 40 of another specific embodiment of the utility model, including specific embodiment
One air guide structure.
The air conditioner 40 of this specific embodiment further includes the air-conditioning bottom plate 402 vertical with partition board in air guide structure 302, and
Drip tray 404 is provided on air-conditioning bottom plate 402, the position of drip tray 404 is less than the position of water return outlet 308, makes from water return outlet
The water of 308 reflux can be flow in drip tray 404, last uniform effluent；In addition, the air outlet 102 in air guide structure, than air inlet
The position of mouth 100 is lower, it is possible to reduce water flows to air inlet 100 into the possibility of electric-controlled box from air outlet 102, improves
The reliability of complete machine.
The technical solution of the utility model is described in detail above in association with attached drawing, by the technical solution of the utility model,
Only by the improvement to structure, it is achieved that the heat dissipation cycle to electric-controlled box, reduces cost, simplify design, improve electricity
The reliability for controlling box electric elements, extends the service life of electric-controlled box electric elements, to reduce air conditioner complete machine cost,
Improve the reliability of complete machine.
In the present invention, term " first ", " second ", " third " are only used for the purpose of description, and should not be understood as
Instruction implies relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " peace
The terms such as dress ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, it can also
It is to be detachably connected, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.It is right
For those skilled in the art, it can understand that above-mentioned term in the present invention specific contains as the case may be
Justice.
In the description of the utility model, it is to be understood that the fingers such as term "upper", "lower", "left", "right", "front", "rear"
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, specific direction must be had, with specific azimuth configuration by not indicating or implying the indicated device or unit
And operation, it is thus impossible to be construed as a limitation of the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiments or example
In can be combined in any suitable manner.
The preferred embodiment that these are only the utility model, is not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of air guide structure, which is characterized in that including：
Automatically controlled case assembly, including：Automatically controlled box main body；And the opposite top plate and bottom plate for being set to the automatically controlled box main body both sides,
In, the top plate is equipped with the first air port group, and the bottom plate includes the second air port group；
Fan assembly, including wind turbine and partition board, the partition board include third air port group；
The automatically controlled case assembly is located at the partition board both sides with the fan assembly；
Wind guiding component is fixedly connected with the partition board, and the wind guiding component includes the air inlet being connected to first air port group,
And the air outlet being connected to third air port group.
2. air guide structure according to claim 1, which is characterized in that the wind guiding component includes：
Cover board, the cover board are parallel with the top plate；
Wind guide tank, the wind guide tank are set between the cover board and the top plate, and
The wind deflector of the wind guide tank is constituted with the cover board.
3. air guide structure according to claim 2, which is characterized in that the wind deflector further includes：Splash guard is set to described
Air outlet, the splash guard inner wall are towards the inclined-plane of third air port group.
4. air guide structure according to claim 3, which is characterized in that third air port group includes：
Multiple third air ports,
And multiple water return outlets, any distance of the water return outlet away from the bottom of the slope, be less than any third air port away from
The distance of the bottom of the slope；
Wherein, at least one water return outlet is located at the bottom of the slope.
5. air guide structure according to claim 4, which is characterized in that the air outlet is surrounded by the first flange, described
Air outlet is connect by first flange with the bulkhead seal, and the area of the air outlet is not less than third air port group
Area.
6. air guide structure according to claim 4, which is characterized in that the wind deflector further includes：Air intake plate is parallel to institute
Cover board is stated, the air intake plate is fitted closely with the top plate；
The air inlet penetrates through the air intake plate, and the air inlet is correspondingly arranged and is tightly connected with first air port group.
7. air guide structure according to claim 4, which is characterized in that the both ends of the cover board respectively with the top plate and institute
Partition board is stated to be detachably connected.
8. a kind of air conditioner, which is characterized in that including the air guide structure described in any one of claim 4 to 7.
9. air conditioner according to claim 8, which is characterized in that the air conditioner includes：
Air-conditioning bottom plate is arranged with the divider upright of the air guide structure；
Drip tray, the drip tray are set to the fan assembly side of the partition board, any water return outlet of the air guide structure
Distance away from the air-conditioning bottom plate is more than distance of the drip tray away from the air-conditioning bottom plate.
10. air conditioner according to claim 9, which is characterized in that the air outlet of the air guide structure is away from the air-conditioning bottom
The distance of plate is not more than distance of the air inlet away from the air-conditioning bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721681882.8U CN208025765U (en) | 2017-12-06 | 2017-12-06 | Air guide structure and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721681882.8U CN208025765U (en) | 2017-12-06 | 2017-12-06 | Air guide structure and air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN208025765U true CN208025765U (en) | 2018-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721681882.8U Active CN208025765U (en) | 2017-12-06 | 2017-12-06 | Air guide structure and air conditioner |
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| CN (1) | CN208025765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990521A (en) * | 2017-12-06 | 2018-05-04 | 广东美的暖通设备有限公司 | Air guide structure and air conditioner |
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2017
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990521A (en) * | 2017-12-06 | 2018-05-04 | 广东美的暖通设备有限公司 | Air guide structure and air conditioner |
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