CN204084665U - The off-premises station of air-conditioner and air-conditioner - Google Patents
The off-premises station of air-conditioner and air-conditioner Download PDFInfo
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- CN204084665U CN204084665U CN201420435065.4U CN201420435065U CN204084665U CN 204084665 U CN204084665 U CN 204084665U CN 201420435065 U CN201420435065 U CN 201420435065U CN 204084665 U CN204084665 U CN 204084665U
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- heat
- conditioner
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- dissipating main
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Abstract
The utility model discloses a kind of off-premises station of air-conditioner, described off-premises station comprises electric-controlled box and is arranged on the radiator on described electric-controlled box, described electric-controlled box comprises automatically controlled mainboard, heat-dissipating main and be arranged on described heat-dissipating main surface on and away from the locating dowel of described automatically controlled mainboard, described radiator offers locating hole, described locating dowel is contained in described locating hole and makes described radiator be positioned on described heat-dissipating main, the surface of described radiator and the surfaces mate of described heat-dissipating main, described radiator is for carrying the cooling medium of flowing, thus make cooling medium take away being passed to by described automatically controlled mainboard the partial heat on described heat-dissipating main.The invention also discloses a kind of air-conditioner comprising above-mentioned off-premises station.The off-premises station of described air-conditioner and air-conditioner improve the radiating efficiency of automatically controlled mainboard by installation of heat radiator on electric-controlled box.
Description
Technical field
The utility model relates to technical field of refrigeration equipment, particularly relates to a kind of off-premises station and air-conditioner of air-conditioner.
Background technology
The radiating mode of the automatically controlled mainboard in the electric-controlled box of the off-premises station of existing air-conditioner is that metal fin is dispelled the heat by cross-ventilation, when outdoor environment temperature is higher, the compressor high frequency of off-premises station runs, the load of module corresponding to the automatically controlled mainboard of control compressor operating is caused to increase, automatically controlled mainboard heating is large, and metal fin cannot distribute the heat of automatically controlled mainboard generation in time by cross-ventilation.Therefore, under outdoor high temperature environment, the radiating effect of this radiating mode is poor, needs improvement badly.
Utility model content
Main purpose of the present utility model is the technical problem that the automatically controlled mainboard radiating effect of the off-premises station solving air-conditioner is bad.
For achieving the above object, the utility model provides a kind of off-premises station of air-conditioner, described off-premises station comprises electric-controlled box and is arranged on the radiator on described electric-controlled box, described electric-controlled box comprises automatically controlled mainboard, on the heat-dissipating main be connected with described automatically controlled mainboard and the surface being arranged on described heat-dissipating main and away from the locating dowel of described automatically controlled mainboard, described radiator offers locating hole, described locating dowel is contained in described locating hole and makes described radiator be positioned on described heat-dissipating main, the surface of described radiator and the surfaces mate of described heat-dissipating main, described radiator is for carrying the cooling medium of flowing, thus make cooling medium take away being passed to by described automatically controlled mainboard the partial heat on described heat-dissipating main.
Preferably, described locating hole is two locating holes, and described locating dowel is two locating dowels, corresponding described two locating holes of described two locating dowels outwardly extending to form from described heat-dissipating main.
Preferably, described two locating dowels adopt impact style to be formed.
Preferably, described radiator comprises heat-radiating substrate and runs through the radiating tube of described heat-radiating substrate, described two locating holes are opened on described heat-radiating substrate, and the surface of described heat-radiating substrate and the surfaces mate of described heat-dissipating main, described radiating tube is for carrying the cooling medium of flowing.
Preferably, described heat-radiating substrate is aluminium sheet, and described radiating tube is copper pipe.
Preferably, described radiating tube comprises the first pipe portion, the second pipe portion and the 3rd pipe portion, the surface of the described first parallel described heat-radiating substrate in pipe portion and run through described heat-radiating substrate, the surface of the described second parallel described heat-radiating substrate in pipe portion and run through described heat-radiating substrate, the part that described heat-radiating substrate is run through in described first pipe portion is parallel with the part that described heat-radiating substrate is run through in described second pipe portion, described 3rd pipe portion is in " U ", and the one end in described 3rd pipe portion is communicated with described first pipe portion and the other end in described 3rd pipe portion is communicated with described second pipe portion.
Preferably, described heat-dissipating main offers several first screw hole, on described heat-radiating substrate, corresponding described several first screw hole offers several second screw hole, screw through described first screw hole and described second screw hole with fixing described heat-radiating substrate on described heat-dissipating main.
Preferably, the lid that described electric-controlled box also comprises box body and covers on described box body, described automatically controlled mainboard and described heat-dissipating main are placed in described box body, and described box body is provided with opening, and described radiator is closely cooperated by described opening and described heat-dissipating main.
Preferably, described heat-dissipating main is made up of metal material.
In addition, for achieving the above object, the utility model also provides a kind of air-conditioner, and described air-conditioner comprises above-mentioned off-premises station.
The off-premises station of air-conditioner of the present utility model and air-conditioner by arranging the radiating efficiency that radiator improves automatically controlled mainboard, the defect that under avoiding outdoor high temperature environment, automatically controlled mainboard cannot dispel the heat in time on electric-controlled box; Further, be positioned on described heat-dissipating main by making the locating dowel on the heat-dissipating main in described electric-controlled box and coordinating between the locating hole on described radiator described radiator, overcome owing to locating inaccurate and cause between heat-dissipating main with radiator and coordinate problem that is tight and then that cause described radiator heat-dissipation effect bad, described locating dowel and the installation accuracy and the convenience that improve radiator coordinating between locating hole simultaneously.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of the subelement of off-premises station one embodiment of the utility model air-conditioner;
Fig. 2 is the decomposition texture schematic diagram of the subelement of the electric-controlled box of the off-premises station of air-conditioner in Fig. 1;
Fig. 3 is the front view of the package assembly of heat-dissipating main in Fig. 1 and radiator;
Fig. 4 is the top view of the package assembly of heat-dissipating main in Fig. 1 and radiator;
Fig. 5 is the sectional view along A-A line in Fig. 4;
Fig. 6 is the schematic perspective view of the heat-dissipating main in Fig. 1;
Fig. 7 is the schematic perspective view of the radiator in Fig. 1.
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
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 provides a kind of off-premises station of air-conditioner, and referring to figs. 1 through Fig. 5, in one embodiment, described off-premises station comprises electric-controlled box 2 and is arranged on the radiator 4 on described electric-controlled box 2.
In the present embodiment, described electric-controlled box 2 comprises box body 22, be contained in the automatically controlled mainboard 26 in described box body 22 and heat-dissipating main 24, be arranged on described heat-dissipating main 24 on the surface and away from two locating dowels 240 of described automatically controlled mainboard 26 and the lid 20 that covers on described box body 22, described box body 22 offers an opening, described heat-dissipating main 24 exposes to described box body 22 by described opening, described heat-dissipating main 24 is connected with described automatically controlled mainboard 26, described two locating dowels 240 arrange towards described opening and stretch into described opening, described heat-dissipating main 24 is for distributing the heat that described automatically controlled mainboard 26 produces.Described heat-dissipating main 24 is made up of metal material.
In the present embodiment, described radiator 4 offers two locating holes 40 corresponding with locating dowel 240 position.
Wherein, described radiator 4 is installed on described heat-dissipating main 24 by described opening and then is arranged on described electric-controlled box 2, particularly, described two locating dowels 240 are contained in respectively in described two locating holes 40 and make described radiator 4 be positioned on described heat-dissipating main 24, the surface of described radiator 4 and the surfaces mate of described heat-dissipating main 24, namely mutually conflict with the surface of described heat-dissipating main 24 and coordinate in the surface of described radiator 4, described radiator 4 is for carrying the cooling medium of flowing, thus make cooling medium take away being passed to by described automatically controlled mainboard 26 partial heat on described heat-dissipating main 24, thus improve the radiating efficiency of described automatically controlled mainboard 26, the defect that under avoiding outdoor high temperature environment, automatically controlled mainboard 24 cannot dispel the heat in time, overcome owing to locating inaccurate by coordinating of described locating hole 40 and described locating dowel 240 and cause between heat-dissipating main 24 with radiator 4 and coordinate defect that is tight and then that cause described radiator 4 radiating effect bad simultaneously, simultaneously described locating dowel 240 and locating hole 40 coordinate the installation accuracy and convenience that improve described radiator 4.
With reference to Fig. 5-7, in the present embodiment, corresponding described two locating holes 40 of described two locating dowels 240 outwardly extending to form from described heat-dissipating main 24, preferably, described two locating dowels 240 adopt impact style to be formed.
Adopt impact style to become locating dowel in described heat-dissipating main upper punch swaging, technique is simple, saves material and cost.
With reference to Fig. 7, described radiator 4 comprises heat-radiating substrate 41 and runs through the radiating tube 45 of described heat-radiating substrate 41, described two locating holes 40 are opened on described heat-radiating substrate 41, the surface of described heat-radiating substrate 41 and the surfaces mate of described heat-dissipating main 24, namely mutually conflict with the surface of described heat-dissipating main 24 and coordinate in the surface of described heat-radiating substrate 41, and described radiating tube 45 is for carrying the cooling medium of flowing.
Further, described heat-radiating substrate 41 is aluminium sheet, and described radiating tube 45 is copper pipe.
Cooling medium flows the heat taken away on described heat-radiating substrate 41 in described radiating tube 45, and then dispels the heat to described heat-dissipating main 24, realizes excellent radiating effect.In addition, because copper and aluminium are all good heat conductors, described heat-radiating substrate 41 and described radiating tube 45 itself also can by realizing heat radiation to air transfers heat.
Further, described radiating tube 45 comprises the first pipe portion 42, second pipe portion 44 and the 3rd pipe portion 46, the surface of the described first parallel described heat-radiating substrate 41 in pipe portion 42 and run through described heat-radiating substrate 41, the surface of the described second parallel described heat-radiating substrate 41 in pipe portion 44 and run through described heat-radiating substrate 41, the part that described heat-radiating substrate 41 is run through in described first pipe portion 42 is parallel with the part that described heat-radiating substrate 41 is run through in described second pipe portion 44, described 3rd pipe portion 46 is in " U ", the one end in described 3rd pipe portion 46 is communicated with described first pipe portion 42 and the other end in described 3rd pipe portion 46 is communicated with described second pipe portion 44.
Because described heat-radiating substrate 41 is all run through in described first pipe portion 42 and described second pipe portion 44, increase the area of dissipation of cooling medium on described heat-radiating substrate 41, improve radiating rate and radiating efficiency.
Please with reference to Fig. 6 and Fig. 7, in the present embodiment, described heat-dissipating main 24 offers several first screw hole 242, on described heat-radiating substrate 41, corresponding described several first screw hole 242 offers several second screw hole 48, screw through described first screw hole 242 and described second screw hole 48 with fixing described heat-radiating substrate 41 on described heat-dissipating main 24.
In the present embodiment, the installation method of described radiator 4 is: two locating holes 40 on the heat-radiating substrate 41 of described radiator 4 are aimed at two locating dowels 240 on described heat-dissipating main 24, described two locating dowels 240 are made to be contained in described two locating holes 40 respectively, and then make described heat-radiating substrate 41 be positioned on described heat-dissipating main 24, then screw is adopted to be fixed on described heat-dissipating main 24 through described first screw hole 242 and described second screw hole 48 by described heat-radiating substrate 41, make the surface of described radiator 4 and the surfaces mate of described heat-dissipating main 24, realize the surface of described heat-radiating substrate 41 and the surperficial snug fit of described heat-dissipating main 24, thus complete the installation of described radiator 4.The installation of this radiator 4 improves the radiating efficiency of described automatically controlled mainboard 24, further, due to coordinating between described locating dowel 240 with described locating hole 40, overcome owing to locating inaccurate and cause between heat-dissipating main 24 with radiator 4 and coordinate problem that is tight and then that cause described radiator 4 radiating effect bad, described locating dowel 240 and the installation accuracy and the convenience that improve radiator 4 coordinating between locating hole 40 simultaneously.
The utility model also provides a kind of air-conditioner, and in one embodiment, this air-conditioner comprises above-mentioned off-premises station.
Described air-conditioner by installing the radiating efficiency that described radiator improves described automatically controlled mainboard on the electric-controlled box of described off-premises station, further, described air-conditioner makes described radiator be positioned on described heat-dissipating main by the locating dowel on the heat-dissipating main in described electric-controlled box with coordinating of the locating hole in described spreader surface, overcome due to locate the inaccurate and heat-dissipating main that causes and coordinating between radiator tight and problem that is that cause described radiator heat-dissipation effect bad, simultaneously described locating dowel and locating hole coordinate the installation accuracy and convenience that improve radiator.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; 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. the off-premises station of an air-conditioner, it is characterized in that, described off-premises station comprises electric-controlled box and is arranged on the radiator on described electric-controlled box, described electric-controlled box comprises automatically controlled mainboard, on the heat-dissipating main be connected with described automatically controlled mainboard and the surface being arranged on described heat-dissipating main and away from the locating dowel of described automatically controlled mainboard, described radiator offers locating hole, described locating dowel is contained in described locating hole and makes described radiator be positioned on described heat-dissipating main, the surface of described radiator and the surfaces mate of described heat-dissipating main, described radiator is for carrying the cooling medium of flowing, thus make cooling medium take away being passed to by described automatically controlled mainboard the partial heat on described heat-dissipating main.
2. the off-premises station of air-conditioner as claimed in claim 1, it is characterized in that, described locating hole is two locating holes, and described locating dowel is two locating dowels, corresponding described two locating holes of described two locating dowels outwardly extending to form from described heat-dissipating main.
3. the off-premises station of air-conditioner as claimed in claim 2, is characterized in that, described two locating dowels adopt impact style to be formed.
4. the off-premises station of air-conditioner as claimed in claim 2, it is characterized in that, described radiator comprises heat-radiating substrate and runs through the radiating tube of described heat-radiating substrate, described two locating holes are opened on described heat-radiating substrate, the surface of described heat-radiating substrate and the surfaces mate of described heat-dissipating main, described radiating tube is for carrying the cooling medium of flowing.
5. the off-premises station of air-conditioner as claimed in claim 4, it is characterized in that, described heat-radiating substrate is aluminium sheet, and described radiating tube is copper pipe.
6. the off-premises station of air-conditioner as claimed in claim 4, it is characterized in that, described radiating tube comprises the first pipe portion, second pipe portion and the 3rd pipe portion, the surface of the described first parallel described heat-radiating substrate in pipe portion and run through described heat-radiating substrate, the surface of the described second parallel described heat-radiating substrate in pipe portion and run through described heat-radiating substrate, the part that described heat-radiating substrate is run through in described first pipe portion is parallel with the part that described heat-radiating substrate is run through in described second pipe portion, described 3rd pipe portion is in " U ", the one end in described 3rd pipe portion is communicated with described first pipe portion and the other end in described 3rd pipe portion is communicated with described second pipe portion.
7. the off-premises station of air-conditioner as claimed in claim 4, it is characterized in that, described heat-dissipating main offers several first screw hole, on described heat-radiating substrate, corresponding described several first screw hole offers several second screw hole, screw through described first screw hole and described second screw hole with fixing described heat-radiating substrate on described heat-dissipating main.
8. the off-premises station of air-conditioner as claimed in claim 1, it is characterized in that, the lid that described electric-controlled box also comprises box body and covers on described box body, described automatically controlled mainboard and described heat-dissipating main are placed in described box body, described box body is provided with opening, and described radiator is closely cooperated by described opening and described heat-dissipating main.
9. the off-premises station of air-conditioner as claimed in claim 1, it is characterized in that, described heat-dissipating main is made up of metal material.
10. an air-conditioner, is characterized in that, described air-conditioner comprises the off-premises station as described in claim 1 to 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420435065.4U CN204084665U (en) | 2014-08-01 | 2014-08-01 | The off-premises station of air-conditioner and air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420435065.4U CN204084665U (en) | 2014-08-01 | 2014-08-01 | The off-premises station of air-conditioner and air-conditioner |
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| CN204084665U true CN204084665U (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420435065.4U Active CN204084665U (en) | 2014-08-01 | 2014-08-01 | The off-premises station of air-conditioner and air-conditioner |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896615A (en) * | 2015-03-31 | 2015-09-09 | 广东美的制冷设备有限公司 | Air conditioner and electric control box component thereof, and assembling method of air conditioner outdoor unit |
| CN105764255A (en) * | 2016-04-19 | 2016-07-13 | 海信（山东）空调有限公司 | PCB module for air conditioner, mounting method of the same, and air conditioner with the same |
| CN106051955A (en) * | 2016-07-11 | 2016-10-26 | 珠海格力电器股份有限公司 | Heat dissipation assembly of air conditioner outdoor unit and air conditioner outdoor unit |
-
2014
- 2014-08-01 CN CN201420435065.4U patent/CN204084665U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896615A (en) * | 2015-03-31 | 2015-09-09 | 广东美的制冷设备有限公司 | Air conditioner and electric control box component thereof, and assembling method of air conditioner outdoor unit |
| CN104896615B (en) * | 2015-03-31 | 2017-11-14 | 广东美的制冷设备有限公司 | Air conditioner and its automatically controlled case assembly, the assembly method of air-conditioner outdoor unit |
| CN105764255A (en) * | 2016-04-19 | 2016-07-13 | 海信（山东）空调有限公司 | PCB module for air conditioner, mounting method of the same, and air conditioner with the same |
| CN105764255B (en) * | 2016-04-19 | 2018-10-19 | 海信（山东）空调有限公司 | A kind of pcb board module, installation method and the air conditioner of air conditioner |
| CN106051955A (en) * | 2016-07-11 | 2016-10-26 | 珠海格力电器股份有限公司 | Heat dissipation assembly of air conditioner outdoor unit and air conditioner outdoor unit |
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