CN204962976U - Indoor cabinet -type air conditioner and air conditioner - Google Patents
Indoor cabinet -type air conditioner and air conditioner Download PDFInfo
- Publication number
- CN204962976U CN204962976U CN201520673333.0U CN201520673333U CN204962976U CN 204962976 U CN204962976 U CN 204962976U CN 201520673333 U CN201520673333 U CN 201520673333U CN 204962976 U CN204962976 U CN 204962976U
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- wind deflector
- indoor machine
- drip tray
- evaporimeter
- air
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model discloses an indoor cabinet -type air conditioner and air conditioner, wherein, this indoor cabinet -type air conditioner includes the shell and locates centrifugal fan subassembly and evaporimeter in the shell, evaporimeter below is equipped with the water collector, and the water collector borders on with the lateral margin of the air outlet of centrifugal fan subassembly, and through a water conservancy diversion sheet metal component with the base of evaporator is connected, the water collector orientation one side of shell backplate be equipped with to the aviation baffle of base of evaporator wind -guiding, the bottom side of aviation baffle be equipped with with the cab apron excessively that the aviation baffle linked up smoothly, the transition face is right the one side of water collector is vertical plane. The utility model discloses technical scheme has promoted the heat exchange efficiency of evaporimeter.
Description
Technical field
The utility model relates to air-conditioning technical field, particularly a kind of indoor machine and air-conditioner.
Background technology
At present, the kind of cabinet air-conditioner on the market gets more and more, and wherein, centrifugal indoor machine application is comparatively extensive.Because the centrifugal blower assembly air outlet of cabinet air-conditioner is arranged upward, air-flow throws away backward upper blowout from spiral case air outlet, from the air-flow that the air outlet of centrifugal blower assembly gets rid of by housing face-plate side, beat on the sheet metal component of the inclination of side under the vaporizers, and blow to cabinet-type air conditioner backboard direction through sheet metal component, distinguished and admirable blow to backboard direction after blow to the upper area of evaporimeter again, cause the air quantity through base of evaporator region considerably less, thus the heat exchange efficiency of base of evaporator is extremely low, causes the heat exchange efficiency of evaporimeter entirety low.
Utility model content
Main purpose of the present utility model is to provide a kind of indoor machine, is intended to the heat exchange efficiency promoting evaporimeter.
For achieving the above object, the indoor machine that the utility model proposes, the centrifugal blower assembly comprising shell and be located in described shell and evaporimeter, drip tray is provided with below described evaporimeter, the lateral margin of the air outlet of described drip tray and described centrifugal blower assembly adjoins, and be connected with described base of evaporator by a water conservancy diversion sheet metal component, described drip tray is provided with the wind deflector to described base of evaporator wind-guiding towards the side of described housing back panel, the bottom side of described wind deflector is provided with the rebound linked up smoothly with described wind deflector, faced by described rebound, the one side of described drip tray is perpendicular.
Preferably, described wind deflector is the stripe board arranged along the width of described shell.
Preferably, described wind deflector is the surface plate that top side tilts towards described drip tray direction, and the angle of described wind deflector and horizontal plane is greater than 75 ° and is less than 85 °.
Preferably, described wind deflector is the cambered plate that top side bends towards described drip tray direction.
Preferably, described wind deflector is of a size of 1.4 to 1.6 times of the size of described rebound on vertical direction on vertical direction.
Preferably, described rebound and described wind deflector one-body molded.
Preferably, the two ends of described wind deflector are provided with the fixed part be fixedly connected with described drip tray.
Preferably, described fixed part and described wind deflector one-body molded.
Preferably, the air inlet of described indoor machine is located at the backboard bottom of described shell.
The utility model also proposes a kind of air-conditioner, described air-conditioner comprises indoor machine, described indoor machine comprises shell and the centrifugal blower assembly be located in described shell and evaporimeter, drip tray is provided with below described evaporimeter, the lateral margin of the air outlet of described drip tray and described centrifugal blower assembly adjoins, and be connected with described base of evaporator by a water conservancy diversion sheet metal component, described drip tray is provided with the wind deflector to described base of evaporator wind-guiding towards the side of described housing back panel, the bottom side of described wind deflector is provided with the rebound linked up smoothly with described wind deflector, faced by described rebound, the one side of described drip tray is perpendicular.
Technical solutions of the utility model arrange wind deflector by adopting on the drip tray of side under the vaporizers, wind-guiding is carried out to base of evaporator, thus promote the throughput of base of evaporator, and by rebound, air-flow break-in is transitioned on wind deflector, reduce air-flow velocity loss, make air-flow blow to base of evaporator with higher flow velocity, and then make the copper pipe of base of evaporator obtain heat exchange more fully, and then the heat exchange efficiency of evaporimeter is improved.
Accompanying drawing explanation
Fig. 1 is part-structure schematic diagram in the preferred embodiment of the utility model indoor machine;
Fig. 2 is the structural representation at drip tray one visual angle in the preferred embodiment of the utility model indoor machine;
Fig. 3 is the structural representation at another visual angle of drip tray in the preferred embodiment of the utility model indoor machine;
Fig. 4 is the structural representation of wind deflector part in the preferred embodiment of the utility model indoor machine;
Fig. 5 is the schematic cross-section in Fig. 4 on A-A direction.
Drawing reference numeral illustrates:
| Label | Title | Label | Title |
| 10 | Centrifugal blower assembly | 20 | Evaporimeter |
| 30 | Drip tray | 40 | Wind deflector |
| 50 | Rebound | 60 | Fixed part |
| 70 | Water conservancy diversion sheet metal component | 11 | Centrifugal blower |
| 12 | Diffuser | K | The air outlet of centrifugal blower assembly |
| 61 | Flange | b | The angle of wind deflector and horizontal plane |
| L1 | The size of wind deflector in the vertical direction | L2 | The size of rebound in the vertical direction |
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Be described further with regard to the technical solution of the utility model below in conjunction with drawings and the specific embodiments.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model proposes a kind of indoor machine.
Referring to figs. 1 through Fig. 4, in the present embodiment, this indoor machine comprises shell (not shown) and the centrifugal blower assembly 10 be located in shell and evaporimeter 20, drip tray 30 is provided with between the air outlet K of centrifugal blower assembly 10 and evaporimeter 20, drip tray 30 is for accepting the condensed water that evaporimeter 20 produces, drip tray 30 adjoins with the lateral margin of the air outlet K of centrifugal blower assembly 10, and be connected with bottom evaporimeter 20 through a water conservancy diversion sheet metal component 70, water conservancy diversion sheet metal component 70 both for by the condensate water guide on evaporimeter 20 in drip tray 30, also for the formation of the sidewall of indoor machine gas channel, drip tray 30 is provided with the wind deflector 40 of wind-guiding bottom evaporimeter 20 towards the side of housing back panel, the bottom side of wind deflector 40 is provided with the rebound 50 linked up smoothly with wind deflector 40, faced by rebound 50, the one side of drip tray 30 is perpendicular, rebound 50 for being vertical direction by airflow direction transition break-in, then is transitioned into break-in on wind deflector 40.Centrifugal blower assembly 10 comprises the centrifugal blower 11 being located at shell inner bottom part and the diffuser 12 be communicated with centrifugal blower 11, and the outlet of diffuser 12 is the air outlet K of centrifugal blower assembly 10; Shell inner top is located at by evaporimeter 20.
Centrifugal blower 11 is from the air inlet air draught of shell, and the wind of suction, after centrifugal blower 11 accelerates, blow out from the air outlet K of centrifugal blower assembly 10, from the direction of the air-flow of this air outlet K blowout for roll oblique certain angle towards housing back panel; Wherein, fraction airflow direction after the perpendicular transition of rebound 50 near drip tray 30 side becomes vertical direction, air-flow after transition blows on wind deflector 40, air-flow break-in is blown to the bottom of evaporimeter 20 by wind deflector 40 again with guiding, thus the throughput added bottom evaporimeter 20, make the copper pipe bottom evaporimeter 20 obtain heat exchange more fully, improve the heat exchange efficiency of evaporimeter 20; Due to the air-flow (namely air-flow is first carried out a break-in by rebound 50) that air-flow is first vertical direction through the perpendicular transition of rebound 50, be directed to bottom evaporimeter 20 through wind deflector 40 break-in again, therefore, the break-in of air-flow makes two bites at a cherry, the angle that wind deflector 40 pairs of airflow directions change is less, prevent air-flow break-in angle excessive and cause air velocity to lose excessive problem, ensureing that air-flow blows to bottom evaporimeter 20 with larger flow velocity; In addition, owing to being spaced the difference in height of a water conservancy diversion sheet metal component 70 between bottom wind deflector 40 and evaporimeter 20, therefore, deflector 40 need make the very little angle of air flow deflector (namely deflector 40 is very little with the air-flow angle below it) just can blow to the bottom section of evaporimeter 20, therefore, the resistance of deflector 40 pairs of air-flows is very little.
The present embodiment technical scheme arranges wind deflector 40 by adopting on the drip tray 30 below evaporimeter 20, wind-guiding is carried out bottom evaporimeter 20, thus the throughput promoted bottom evaporimeter 20, and by rebound 50, air-flow break-in is transitioned on wind deflector 40, reduce air-flow velocity loss, air-flow is blown to bottom evaporimeter 20 with higher flow velocity, and then makes the copper pipe bottom evaporimeter 20 obtain heat exchange more fully, and then the heat exchange efficiency of evaporimeter 20 is improved.
Preferably adopt the backboard bottom of shell to arrange air inlet in the present embodiment, arrange air inlet compared to housing face-plate, noise is less.
This implements preferred wind deflector 40 is the stripe board arranged along the width of shell, thus wind deflector 40 to lead Shang Feng district bottom evaporimeter 20 be the slab region parallel with stripe board, the wind-engaging bottom evaporimeter 20 is even.
Further, wind deflector 40 can be the surface plate that top side tilts towards drip tray 30 direction, or is that top side is towards drip tray 30 direction arc of curvature panel; Further combined with reference Fig. 4 and Fig. 5, the preferred wind deflector 40 of the present embodiment is the surface plate that top side tilts towards drip tray 30 direction, according to the area size of deficiency in draught bottom evaporimeter 20, the angle b scope (with reference to figure 5) between 75 ° to 85 ° of the preferred wind deflector 40 of the present embodiment and horizontal plane, the angle of this angle b more hour, the region that exchanger base receives the wind of leading from wind deflector 40 is less, but more concentrated.
Preferably, for reaching preferably guide effect and less windage, the size L1 of the present embodiment employing wind deflector 40 on vertical direction is 1.4 to 1.6 times of the size L2 of rebound 50 on vertical direction, and the present embodiment preferably selects 1.5 times.
The present embodiment preferably adopts rebound 50 and wind deflector 40 one-body molded, thus can save rebound 50 and the sealing of wind deflector 40 in junction and the operation of installation, promotes the production efficiency of indoor machine, and wind-guiding and transition effect better.
Further, the two ends of wind deflector 40 are provided with the fixed part 60 be fixedly connected with drip tray 30, the wind deflector 40 of the present embodiment is fixedly connected with drip tray 30 by the fixed part 60 at its two ends, wind deflector 40 two ends are fixed, the obstruction of fixed part 60 pairs of air-flows is little, further, good fixing effect, not easily makes wind deflector 40 vibrate and produce noise.Further, preferred fixed part 60 is one-body molded with wind deflector 40, to reduce the installation procedure of fixed part 60 and to avoid the situation forming noise owing to loosening between fixed part 60 and wind deflector 40 to occur.Being fixedly connected with of fixed part 60 and drip tray 30 in the present embodiment, select the flange 61 fixed part 60 being arranged and fit with drip tray 30, flange 61 and drip tray 30 are fixed by screw lock; Certain fixed part 60 also can be fixed by alternate manner with drip tray 30.Adopt wind deflector 40 and drip tray 30 to removably connect in the present embodiment, certainly, in other embodiments, drip tray 30 also can be one-body molded with wind deflector 40.
The utility model also proposes a kind of air-conditioner, this air-conditioner comprises cabinet air-conditioner, the concrete structure of this indoor machine is with reference to above-described embodiment, because this air-conditioner have employed whole technical schemes of above-mentioned all embodiments, therefore all beneficial effects that the technical scheme having above-described embodiment is equally brought, this is no longer going to repeat them.
Should be noted that; the technical scheme of each embodiment of the present utility model can be combined with each other; but must be can be embodied as basis with those skilled in the art; when technical scheme combination occur conflicting maybe cannot realize time will be understood that the combination of this technical scheme does not exist, also not the utility model require protection domain within.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. an indoor machine, it is characterized in that, the centrifugal blower assembly comprising shell and be located in described shell and evaporimeter, drip tray is provided with below described evaporimeter, the lateral margin of the air outlet of described drip tray and described centrifugal blower assembly adjoins, and be connected with described base of evaporator by a water conservancy diversion sheet metal component, described drip tray is provided with the wind deflector to described base of evaporator wind-guiding towards the side of described housing back panel, the bottom side of described wind deflector is provided with the rebound linked up smoothly with described wind deflector, faced by described rebound, the one side of described drip tray is perpendicular.
2. indoor machine as claimed in claim 1, is characterized in that, described wind deflector is the stripe board arranged along the width of described shell.
3. indoor machine as claimed in claim 2, it is characterized in that, described wind deflector is the surface plate that top side tilts towards described drip tray direction, and the angle of described wind deflector and horizontal plane is greater than 75 ° and is less than 85 °.
4. indoor machine as claimed in claim 2, is characterized in that, described wind deflector is the cambered plate that top side bends towards described drip tray direction.
5. indoor machine as claimed in claim 2, it is characterized in that, described wind deflector is of a size of 1.4 to 1.6 times of the size of described rebound on vertical direction on vertical direction.
6. indoor machine as claimed in claim 1, is characterized in that, described rebound and described wind deflector one-body molded.
7. as the indoor machine in claim 1 to 6 as described in any one, it is characterized in that, the two ends of described wind deflector are provided with the fixed part be fixedly connected with described drip tray.
8. indoor machine as claimed in claim 7, is characterized in that, described fixed part and described wind deflector one-body molded.
9. as the indoor machine in claim 1 to 6 as described in any one, it is characterized in that, the air inlet of described indoor machine is located at the backboard bottom of described shell.
10. an air-conditioner, is characterized in that, described air-conditioner comprises indoor machine as in one of claimed in any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673333.0U CN204962976U (en) | 2015-08-31 | 2015-08-31 | Indoor cabinet -type air conditioner and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673333.0U CN204962976U (en) | 2015-08-31 | 2015-08-31 | Indoor cabinet -type air conditioner and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204962976U true CN204962976U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520673333.0U Active CN204962976U (en) | 2015-08-31 | 2015-08-31 | Indoor cabinet -type air conditioner and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204962976U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506299A (en) * | 2018-10-15 | 2019-03-22 | 珠海格力电器股份有限公司 | A kind of air conditioner |
| CN111351207A (en) * | 2018-12-24 | 2020-06-30 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit and air conditioner with same |
-
2015
- 2015-08-31 CN CN201520673333.0U patent/CN204962976U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506299A (en) * | 2018-10-15 | 2019-03-22 | 珠海格力电器股份有限公司 | A kind of air conditioner |
| CN111351207A (en) * | 2018-12-24 | 2020-06-30 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit and air conditioner with same |
| WO2020134661A1 (en) * | 2018-12-24 | 2020-07-02 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit and air conditioner having same |
| CN111351207B (en) * | 2018-12-24 | 2023-05-16 | 青岛海尔空调器有限总公司 | Indoor unit of vertical air conditioner and air conditioner with indoor unit |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |