CN208296128U - Radiator, air-conditioner outdoor unit and air conditioner - Google Patents
Radiator, air-conditioner outdoor unit and air conditioner Download PDFInfo
- Publication number
- CN208296128U CN208296128U CN201820939978.8U CN201820939978U CN208296128U CN 208296128 U CN208296128 U CN 208296128U CN 201820939978 U CN201820939978 U CN 201820939978U CN 208296128 U CN208296128 U CN 208296128U
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- Prior art keywords
- radiator
- air
- circuit board
- installation space
- mainboard chip
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- 238000009434 installation Methods 0.000 claims abstract description 53
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 9
- 125000003003 spiro group Chemical group 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 210000002435 tendon Anatomy 0.000 claims description 5
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- 230000003447 ipsilateral effect Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
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- 239000007787 solid Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
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- 229910001220 stainless steel Inorganic materials 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of radiator, air-conditioner outdoor unit and air conditioner, the air-conditioner outdoor unit includes circuit board, one surface of the circuit board is equipped with mainboard chip, it is characterized in that, the radiator includes: electric-controlled box, and the electric-controlled box is formed with installation space, and the circuit board is placed in the installation space, and be fixedly connected with the electric-controlled box, the electric-controlled box is additionally provided with the air inlet and air outlet that will be connected to outside installation space and the electric-controlled box；Radiator, the radiator are placed in the installation space, and the neighbouring mainboard chip is arranged；And module carrier, the side of the module carrier abut mainboard chip described in the cover, the other side abuts the radiator, the medium of the cooling mainboard chip via the air inlet along radiator flow through mainboard chip after flow out from the air outlet.Technical solutions of the utility model are intended to cool down to the mainboard chip of air conditioner, improve the service life of mainboard chip.
Description
Technical field
The utility model relates to air conditioner technical field, in particular to the sky of a kind of radiator and the application radiator
Adjust outdoor unit, air conditioner.
Background technique
For air conditioner during actual motion, electric control part therein can generate certain heat at present.It is especially empty
Adjust device when hot environment is run, the temperature calorific value of mainboard chip is higher, is such as takeed effective measures not in time by these yuan
The heat that device itself generates is taken away, these devices will be quickly damaged or be not achieved expected service life.
Utility model content
The main purpose of the utility model is to provide a kind of radiator, it is intended to drop to the mainboard chip of air conditioner
Temperature improves the service life of mainboard chip.
To achieve the above object, radiator provided by the utility model is applied to air-conditioner outdoor unit, outside the air conditioning chamber
Machine includes circuit board, and a surface of the circuit board is equipped with mainboard chip, and the radiator includes:
Electric-controlled box, the electric-controlled box are formed with installation space, and the circuit board is placed in the installation space, and with institute
It states electric-controlled box to be fixedly connected, the electric-controlled box is additionally provided with the air inlet being connected to outside installation space and the electric-controlled box and outlet air
Mouthful；
Radiator, the radiator are placed in the installation space, and the neighbouring mainboard chip is arranged；And
Module carrier, the side of the module carrier abut mainboard chip described in the cover, and the other side abuts the radiator,
The medium of the cooling mainboard chip via the air inlet along radiator flow through mainboard chip after flow out from the air outlet.
Optionally, the module carrier includes cover portions and the fixed part that connect with the cover portions, the cover portions cover
The mainboard chip is covered, the fixed part is fixedly connected with the circuit board.
Optionally, the electric-controlled box includes box body portion and the box cover portion being detachably connected with the box body portion, the box body
Portion includes bottom plate and the side plate from bottom plate extension, and the bottom plate, the side plate and the lid portion are enclosed institute jointly
State installation space；
The radiator is fixedly connected with the side plate, and the neighbouring bottom plate is arranged；
The circuit board is fixedly connected with the side plate, and neighbouring box cover portion is arranged.
Optionally, the inner wall of the side plate towards the installation space is recessed to form erecting bed, outside the circuit board
Edge is installed on the erecting bed；
And/or the radiator further includes multiple connecting studs and spiro connecting piece, the connecting stud is placed in the peace
Space is filled, and the neighbouring side plate is arranged, the circuit board is formed with connecting hole, and a spiro connecting piece passes through a connecting hole
With a connecting stud, the circuit board is fixedly connected with the box body portion.
Optionally, the surface bulge of the bottom plate or the side plate towards the installation space forms positioning column or convex
Muscle, the positioning column or the positioning convex tendon abut the side of the radiator, and the radiator is limited and is fixed；
And/or the surface of the side plate towards the installation space is formed with buckle, the buckle fastens and the heat dissipation
Device deviates from the side of the bottom plate, alternatively, the buckle fastens the side for deviating from the bottom plate with the circuit board.
Optionally, the radiator includes heat-conducting plate and the thermally conductive fin that multiple surfaces from the heat-conducting plate extend, institute
State thermally conductive fin away from the heat-conducting plate end abutment in the bottom plate, it is described to be fastened in the heat-conducting plate；
And/or the thermally conductive fin is parallel to the flow direction of medium setting of the cooling mainboard chip；
And/or the material of the radiator is copper or aluminium.
Optionally, the side plate is formed with the first crossed beam trunking away from the one side recess of the bottom plate, and described first crosses line
Grooved ring is arranged around the part outer perimeter of the bottom plate；
The electric-controlled box is additionally provided with the second crossed beam trunking, and the periphery in the box cover portion is equipped with thread jamming part, the thread jamming part and institute
It states box cover portion and forms second crossed beam trunking；
First crossed beam trunking and second crossed beam trunking are in be staggered.
The utility model also proposes that a kind of air-conditioner outdoor unit, the air-conditioner outdoor unit include radiator and circuit board, institute
The surface for stating circuit board is equipped with mainboard chip, and the radiator includes:
Electric-controlled box, the electric-controlled box are formed with installation space, and the circuit board is placed in the installation space, and with institute
It states electric-controlled box to be fixedly connected, the electric-controlled box is additionally provided with the air inlet being connected to outside installation space and the electric-controlled box and outlet air
Mouthful；
Radiator, the radiator are placed in the installation space, and the neighbouring mainboard chip is arranged；And
Module carrier, the side of the module carrier abut mainboard chip described in the cover, and the other side abuts the radiator,
The medium of the cooling mainboard chip via the air inlet along radiator flow through mainboard chip after flow out from the air outlet.
Optionally, the air-conditioner outdoor unit further includes casing and middle partition, and the casing is formed with accommodating chamber, the interval
The casing is separated to form the heat exchanging chamber for accommodating blower and the compressor chamber for accommodating compressor in the casing by plate tabula；
The radiator is abutted with the side of the middle partition, and is fixedly connected with the casing, and the air inlet holds
It is placed in the compressor chamber, the air outlet is placed in the heat exchanging chamber.
The utility model also proposes a kind of air conditioner, including indoor unit and air-conditioner outdoor unit as described above, the interior
Machine and the air-conditioner outdoor unit are connected with each other.
The technical solution of the utility model is by being arranged installation space in electric-controlled box, thus in installation space mounting circuit boards
And radiator, when needing to radiate to mainboard chip, air supply device is started, air supply device send cooling medium from air inlet
Enter in installation space, since radiator is arranged adjacent to mainboard chip, consequently facilitating carrying out heat exchange, cooling medium with mainboard chip
After radiator and circuit board flowing, radiator is flowed out from air outlet, and then cooling medium will be on radiator and mainboard chip
Heat take away, and setup module bracket is supported the mainboard chip of circuit board, increases mainboard chip and radiator
Contact area, to improve the heat exchange efficiency of radiator.In this way, the technical solution of the utility model can be to the mainboard of air conditioner
Chip cools down, and improves the service life of mainboard chip.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the perspective view of the explosion of one embodiment of the utility model radiator；
Fig. 2 is the bottom view of one embodiment of box cover portion of the utility model radiator；
Fig. 3 is the structural schematic diagram of one embodiment of box body portion of the utility model radiator；
Fig. 4 is the structural schematic diagram of one embodiment of box body portion and radiator of the utility model radiator；
Fig. 5 is the perspective view of the explosion of one embodiment of box body portion, radiator and module carrier of the utility model radiator；
Fig. 6 is the structural schematic diagram of one embodiment of box body portion, radiator and module carrier of the utility model radiator
Figure；
Fig. 7 is the structural schematic diagram of one embodiment of the utility model air-conditioner outdoor unit.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Radiator | 3539 | Snap groove |
| 10 | Circuit board | 355 | Second abuts convex ribs |
| 11 | Mainboard chip | 37 | Second crossed beam trunking |
| 30 | Electric-controlled box | 39 | Connecting stud |
| 31 | Installation space | 50 | Radiator |
| 33 | Box cover portion | 51 | Heat-conducting plate |
| 331 | First abuts convex ribs | 53 | Thermally conductive fin |
| 333 | Buckling parts | 70 | Module carrier |
| 35 | Box body portion | 71 | Cover portions |
| 351 | Bottom plate | 73 | Fixed part |
| 3511 | Air inlet | 200 | Air-conditioner outdoor unit |
| 353 | Side plate | 210 | Casing |
| 3531 | Air outlet | 230 | Middle partition |
| 3533 | First crossed beam trunking | 2111 | Heat exchanging chamber |
| 3535 | Erecting bed | 2113 | Compressor chamber |
| 3537 | Buckle |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
For its relative importance of indication or suggestion or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model
Protection scope within.
The utility model proposes a kind of radiators 100.
Referring to Figure 1 to Figure 7, the radiator 100 that technical solutions of the utility model propose is applied to air-conditioner outdoor unit 200,
The air-conditioner outdoor unit 200 includes circuit board 10, and a surface of the circuit board 10 is equipped with mainboard chip 11, which is characterized in that
The radiator 100 includes:
Electric-controlled box 30, the electric-controlled box 30 are formed with installation space 31, and the circuit board 10 is placed in the installation space
It in 31, and is fixedly connected with the electric-controlled box 30, the electric-controlled box 30 is additionally provided with will be outside installation space 31 and the electric-controlled box 30
The air inlet 3511 and air outlet 3531 of portion's connection；
Radiator 50, the radiator 50 are placed in the installation space 31, and the neighbouring mainboard chip 11 is arranged；
And
Module carrier 70, the side of the module carrier 70 abut mainboard chip 11 described in the cover, described in the other side abuts
Radiator 50, after the medium of the cooling mainboard chip 11 flows through mainboard chip 11 along radiator 50 via the air inlet 3511
It is flowed out from the air outlet 3531.
The technical solution of the utility model is by being arranged installation space 31 in electric-controlled box 30, to install in installation space 31
Circuit board 10 and radiator 50 start air supply device when needing to radiate to mainboard chip 11, and air supply device is situated between cooling
Matter is sent into installation space 31 from air inlet 3511, since radiator 50 is arranged adjacent to mainboard chip 11, consequently facilitating and mainboard
Chip 11 carries out heat exchange, and cooling medium flows out radiator from air outlet 3531 after radiator 50 and the flowing of circuit board 10
100, and then cooling medium takes away the heat on radiator 50 and mainboard chip 11, and setup module bracket 70 is to circuit board
10 mainboard chip 11 is supported, and increases the contact area of mainboard chip 11 and radiator 50, to improve radiator 50
Heat exchange efficiency.In this way, the technical solution of the utility model can the mainboard chip 11 to air conditioner cool down, improve mainboard core
The service life of piece 11.
In the embodiment of the application, which is substantially arranged in the straight four prisms cylinder that bottom is rectangle, thus
It is adapted to the receiving cavity configuration of outdoor unit.Installation space 31 is formed with inside electric-controlled box 30, which is substantially in tetragonal body
Setting, consequently facilitating the installation of circuit board 10.It is understood that the material of the electric-controlled box 30 can using metal (metal
Stainless steel material, aluminum material, aluminum alloy materials, copper material, Cu alloy material, ferrous material, ferroalloy may be selected in material
Material etc.), plastics (rigid plastics, such as ABS, POM, PS, PMMA, PC, PET, PBT, PPO may be selected in plastics) and other
Alloy material etc..In this way, being more conducive to promoting the setting stability of electric-controlled box 30, to effectively promote the practical of electric-controlled box 30
Property, reliability and durability.
The area of the air inlet 3511 and air outlet 3531 can be set to account for the 1/4~2/3 of its setting panel, that is,
Air inlet 3511 and/or air outlet 3531 account for electric-controlled box 30 bottom plate 351 or side plate 353 1/4~2/3, so set, a side
The medium of cooling mainboard chip 11 is sent into installation space 31 convenient for air supply device by face, consequently facilitating the heat of mainboard chip 11 is handed over
Change, another party can so that electric-controlled box 30 keeps preferable structural stability, it is comprehensive preferably.
In the embodiment of the application, air inlet 3511 and air outlet 3531 are located at the not ipsilateral of radiator 50,
Such setting can make cooling medium adequately flow through radiator 50, to improve the heat exchange efficiency of the two.
And the air supply device can be blower, the blower can be located at 3511 side of air inlet, thus by air-flow from into
Air port 3511 is blown into installation space 31 or the blower can be located at 3531 side of air outlet, is generated after being rotated by blower
Negative pressure enters to make air at atmosheric pressure from air inlet 3511, flows out from air outlet 3531, naturally it is also possible to use
The mounting means that above two blower combines, as long as circulating convenient for cooling medium.
Referring to Fig. 5, in the embodiment of the application, the module carrier 70 include cover portions 71 and with the cover portions
The fixed parts 73 of 71 connections, mainboard chip 11 described in 71 the cover of cover portions, the fixed part 73 and the circuit board 10 are solid
Fixed connection.Setting cover portions 71 are used to support mainboard chip 11, and since the circuit board 10 of the present embodiment is inversion state, mould is arranged
Block bracket 70 makes mainboard chip 11 be supported, and works convenient for electric-control system.It is understood that the fixed part 73 can be card
Fastener to keep module carrier 70 fixed with circuit board 10, or is spiro connecting piece, thus it is fixed with circuit board 10, it can also adopt
With the combination of the two, fixed as long as facilitating.
Further, the material of the module carrier 70 can be Heat Conduction Material, consequently facilitating realizing radiator 50 and mainboard
The heat exchange of chip 11.
Referring to Fig.1, in the embodiment of the application, the electric-controlled box 30 include box body portion 35 and with the box body portion 35
The box cover portion 33 being detachably connected, the box body portion 35 includes bottom plate 351 and the side plate 353 extended from the bottom plate 351, described
Bottom plate 351, the side plate 353 and the lid portion are enclosed the installation space 31 jointly；
The radiator 50 is fixedly connected with the side plate 353, and the neighbouring bottom plate 351 is arranged；
The circuit board 10 is fixedly connected with the side plate 353, and neighbouring box cover portion 33 is arranged.
In the embodiment of the application, box body portion 35 and box cover portion 33 can be mutually detachably solid by setting fastener
Fixed connection, the fastener can be set in the edge of box body portion 35 and box cover portion 33, consequently facilitating dismounting.Optionally, the buckle
The quantity of part can be to be multiple, to keep the connection in box body portion 35 and box cover portion 33 more firm.Or by box body portion 35 and box cover
Portion 33 is mutually clamped using clamping convex ribs, and using modes such as threaded connections, as long as the two can be made preferably to dismount.
In the embodiment of the application, radiator 50 is arranged adjacent to bottom plate 351, by circuit board 10 adjacent to box cover portion 33
Setting, at this time, it is preferred that air inlet 3511 is set at bottom plate 351, and air outlet 3531 is set to table of the side plate 353 far from bottom plate 351
Face, such setting can make cooling medium and the contact of radiator 50 more abundant, be convenient for improving heat exchanging efficiency.
Referring to figs. 1 to Fig. 4, in the embodiment of the application, it is convex that the side in the box cover portion 33 is formed with the first abutting
Muscle 331, the other side are formed with buckling parts 333, and the box body portion 35 is formed with the second abutting convex ribs 355, and first abutting is convex
Muscle 331 is movably connected to described second and abuts convex ribs 355, and the buckling parts 333 is fastened in the box body portion 35.If
Setting the first abutting convex ribs 331 and the second abutting convex ribs 355 makes box cover portion 33 and box body portion 35 realize pre-determined bit, and is easy to
Disassembly, certainly, the part that the box body portion 35 adaptation first abuts convex ribs 331 may be recessing groove, convex by abutting first
Muscle 331 movably protrudes into recessing groove, equally may be implemented to be pre-positioned, and is easy to dismantle.It is understood that box body
Portion 35, which is equipped with, is adapted to snap groove 3539 or convex ribs that the buckling parts 333 fastens, consequently facilitating the fixation of buckling parts 333.At this
In embodiment, by the way that snap groove 3539 is arranged in side plate 353, consequently facilitating buckling parts 333 fastens.
Referring to Fig. 3, Fig. 4, in the embodiment of the application, the side plate 353 is recessed away from the one side of the bottom plate 351
It falls into and is formed with the first crossed beam trunking 3533, first crossed beam trunking 3533 is arranged around the part outer perimeter of the bottom plate 351；
The electric-controlled box 30 is additionally provided with the second crossed beam trunking 37, part of second crossed beam trunking 37 around the box cover portion 33
The setting of outer perimeter, and be fixedly connected with the box cover portion 33；
First crossed beam trunking 3533 and second crossed beam trunking 37 are in be arranged alternately.
In the present embodiment, the first crossed beam trunking 3533 is used for light current cabling, and the second crossed beam trunking 37 is used for forceful electric power cabling, passes through
The two is set to the not ipsilateral of electric-controlled box 30, to avoid the interference of signal, electronic component is reliable in promotion electric-controlled box 30
Property.Preferably, it is not ipsilateral to be located at electric-controlled box 30 for the two, and is arranged alternately, and such setting is maximum to separate light current cabling and forceful electric power
Cabling, thus the best interference for avoiding signal.
Referring to Fig. 3, Fig. 4, in the embodiment of the application, inner wall of the side plate 353 towards the installation space 31
Face is recessed to form erecting bed 3535, and the outer edge of the circuit board 10 is installed on the erecting bed 3535；
The radiator 100 further includes multiple connecting studs 39 and spiro connecting piece, and the connecting stud 39 is placed in described
Installation space 31, and the neighbouring side plate 353 is arranged, the circuit board 10 is formed with connecting hole, and a spiro connecting piece passes through one
The circuit board 10 is fixedly connected by the connecting hole and a connecting stud 39 with the box body portion 35.
Erecting bed 3535, which is arranged, can make the installation of circuit board 10 more convenient, and convenient in circuit board 10 and bottom plate 351
Between formed and allow bit space, consequently facilitating the installation of radiator 50.In the present embodiment, which is that side plate 353 is adjacent
The side of nearly installation space 31 sinks to being formed, the roughly annular setting of shape, consequently facilitating the edge for circuit board 10 carries out
Support.
And in the present embodiment, 4 connecting studs 39 are set and circuit board 10 is fixed in spiro connecting piece, due to electricity
The generally rectangular shaped setting in bottom surface of box 30 is controlled, a connecting stud 39 and the spiro connecting piece for being adapted to it are set to the angle of rectangle,
That is, the junction of both side plate 353 is set to, to keep the fixed effect of circuit board 10 more preferable.Setting 3537 pairs of circuits of buckle
Plate 10 is fixed, easy to disassemble.
Referring to Fig. 3, in the embodiment of the application, the bottom plate 351 or the side plate 353 are towards the installation space
31 surface bulge forms positioning column or positioning convex tendon, the positioning column or the positioning convex tendon abut the one of the radiator 50
The radiator 50 is limited and is fixed by side；
And/or the surface of the side plate 353 towards the installation space 31 is formed with buckle 3537, the buckle 3537
The side for deviating from the bottom plate 351 with the radiator 50 is fastened, alternatively, the buckle 3537 is fastened and carried on the back with the circuit board 10
Side from the bottom plate 351.
Setting positioning column prevents the shaking of radiator 50 in use, thus shadow convenient for positioning to radiator 50
Ring heat transfer effect.It is, of course, also possible to locating slot be arranged in side plate 353 or bottom plate 351, by the way that the part of radiator 50 to be connected in
Preferable fixed effect equally may be implemented in locating slot.Further, setting buckle 3537 can preferably be realized to radiator
50 fixation guarantees the heat exchange efficiency of mainboard chip 11 and radiator 50.
Further, the radiator 50 extends thermally conductive including heat-conducting plate 51 and multiple surfaces from the heat-conducting plate 51
Fin 53, the thermally conductive fin 53 deviate from the end abutment of the heat-conducting plate 51 in the bottom plate 351, and the buckle 3537 fastens
It is fixed on the heat-conducting plate 51；
And/or the thermally conductive fin 53 is parallel to the flow direction of medium setting of the cooling mainboard chip 11；
And/or the material of the radiator 50 is copper or aluminium.
The setting of thermally conductive fin 53 can be adapted to the direction of cooling medium flowing, allow the thermal energy to shed by the wind pressure band of air inlet
It walks.The saw lumber of radiator 50 can make copper or aluminium, as long as being able to achieve preferable thermally conductive and heat dissipation, in the present embodiment,
Material using aluminium as production radiator 50, can so reduce cost, and be also able to achieve preferable heat dissipation.
The utility model also proposes that a kind of air-conditioner outdoor unit 200, the air-conditioner outdoor unit 200 include 100 He of radiator
One surface of circuit board 10, the circuit board 10 is equipped with mainboard chip 11, and the radiator 100 includes:
Electric-controlled box 30, the electric-controlled box 30 are formed with installation space 31, and the circuit board 10 is placed in the installation space
It in 31, and is fixedly connected with the electric-controlled box 30, the electric-controlled box 30 is additionally provided with will be outside installation space 31 and the electric-controlled box 30
The air inlet 3511 and air outlet 3531 of portion's connection；
Radiator 50, the radiator 50 are placed in the installation space 31, and the neighbouring mainboard chip 11 is arranged；
And
Module carrier 70, the side of the module carrier 70 abut mainboard chip 11 described in the cover, described in the other side abuts
Radiator 50, after the medium of the cooling mainboard chip 11 flows through mainboard chip 11 along radiator 50 via the air inlet 3511
It is flowed out from the air outlet 3531.
Referring to Fig. 7, further, the air-conditioner outdoor unit 200 includes casing 210 and middle partition 230, the casing 210
It is formed with accommodating chamber, the casing 210 is separated to form in the casing 210 and accommodates changing for blower by middle 230 tabula of partition
Hot chamber 2111 and the compressor chamber 2113 for accommodating compressor；
The radiator 100 is abutted with the side of the middle partition 230, and is fixedly connected with the casing 210, described
Air inlet 3511 is placed in the compressor chamber 2113, and the air outlet 3531 is placed in the heat exchanging chamber 2111.
So set, when air-conditioner outdoor unit 200 is in running order, blower work, thus by condenser and extraneous ring
Border exchanges heat.When blower operates at this time, 3531 position of air outlet of electric-controlled box 30 generates negative pressure, so that air-flow is from compressor chamber
2113 enter air inlet 3511, flow through installation space 31, then flow out from air outlet 3531, radiator 100 does not need to increase at this time
Add air supply device, by improving air duct, air-flow can be made to take away the heat on radiator 50, convenient for reducing cost, be easy to use.
The utility model also proposes a kind of air conditioner, which includes indoor unit and air-conditioner outdoor unit 200, the air conditioning chamber
The specific structure of outer machine 200 is referring to above-described embodiment, since this air conditioner uses whole technical sides of above-mentioned all embodiments
Case, therefore at least all beneficial effects brought by the technical solution with above-described embodiment, this is no longer going to repeat them.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of radiator is applied to air-conditioner outdoor unit, the air-conditioner outdoor unit includes circuit board, a table of the circuit board
Face is equipped with mainboard chip, which is characterized in that the radiator includes:
Electric-controlled box, the electric-controlled box are formed with installation space, and the circuit board is placed in the installation space, and with the electricity
Control box is fixedly connected, and the electric-controlled box is additionally provided with the air inlet and air outlet that will be connected to outside installation space and the electric-controlled box；
Radiator, the radiator are placed in the installation space, and the neighbouring mainboard chip is arranged；And
Module carrier, the side of the module carrier abut mainboard chip described in the cover, and the other side abuts the radiator, cooling
The medium of the mainboard chip via the air inlet along radiator flow through mainboard chip after flow out from the air outlet.
2. radiator as described in claim 1, which is characterized in that the module carrier include cover portions and with the cover
The fixed part of portion's connection, mainboard chip described in the cover portions the cover, the fixed part are fixedly connected with the circuit board.
3. radiator as described in claim 1, which is characterized in that the electric-controlled box include box body portion and with the box body portion
The box cover portion being detachably connected, the box body portion include bottom plate and the side plate from bottom plate extension, the bottom plate, the side plate
It is enclosed the installation space jointly with the box body portion；
The radiator is fixedly connected with the side plate, and the neighbouring bottom plate is arranged；
The circuit board is fixedly connected with the side plate, and the neighbouring box cover portion is arranged.
4. radiator as claimed in claim 3, which is characterized in that the inner wall of the side plate towards the installation space is recessed
It falls into and forms erecting bed, the outer edge of the circuit board is installed on the erecting bed；
And/or the radiator further includes multiple connecting studs and spiro connecting piece, it is empty that the connecting stud is placed in the installation
Between, and the neighbouring side plate is arranged, the circuit board is formed with connecting hole, and a spiro connecting piece passes through a connecting hole and one
The circuit board is fixedly connected by the connecting stud with the box body portion.
5. radiator as claimed in claim 3, which is characterized in that the bottom plate or the side plate are towards the installation space
Surface bulge form positioning column or positioning convex tendon, the positioning column or the positioning convex tendon abut the side of the radiator,
The radiator is limited and is fixed；
And/or the surface of the side plate towards the installation space is formed with buckle, the buckle fastens and the radiator back
Side from the bottom plate, alternatively, the buckle fastens the side for deviating from the bottom plate with the circuit board.
6. radiator as claimed in claim 5, which is characterized in that the radiator include heat-conducting plate and it is multiple from described in lead
The thermally conductive fin that the surface of hot plate extends, the thermally conductive fin away from the heat-conducting plate end abutment in the bottom plate, it is described
It is fastened in the heat-conducting plate；
And/or the thermally conductive fin is parallel to the flow direction of medium setting of the cooling mainboard chip；
And/or the material of the radiator is copper or aluminium.
7. the radiator as described in any one of claim 3 to 6, which is characterized in that the side plate is away from the bottom plate
One side recess is formed with the first crossed beam trunking, and first crossed beam trunking is arranged around the part outer perimeter of the bottom plate；
The electric-controlled box is additionally provided with the second crossed beam trunking, and the periphery in the box cover portion is equipped with thread jamming part, the thread jamming part and the box
Cover forms second crossed beam trunking；
First crossed beam trunking and second crossed beam trunking are in be staggered.
8. a kind of air-conditioner outdoor unit, which is characterized in that including the radiator as described in any one of claims 1 to 7.
9. air-conditioner outdoor unit as claimed in claim 8, which is characterized in that the air-conditioner outdoor unit includes casing and middle partition,
The casing is formed with accommodating chamber, and the casing is separated to form in the casing and accommodates changing for blower by the middle partition tabula
Hot chamber and the compressor chamber for accommodating compressor；
The radiator is abutted with the side of the middle partition, and is fixedly connected with the casing, and the air inlet is placed in
In the compressor chamber, the air outlet is placed in the heat exchanging chamber.
10. a kind of air conditioner, which is characterized in that including indoor unit and air-conditioner outdoor unit as claimed in claim 9, the interior
Machine and the air-conditioner outdoor unit are connected with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820939978.8U CN208296128U (en) | 2018-06-15 | 2018-06-15 | Radiator, air-conditioner outdoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820939978.8U CN208296128U (en) | 2018-06-15 | 2018-06-15 | Radiator, air-conditioner outdoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208296128U true CN208296128U (en) | 2018-12-28 |
Family
ID=64701619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820939978.8U Active CN208296128U (en) | 2018-06-15 | 2018-06-15 | Radiator, air-conditioner outdoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208296128U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112423530A (en) * | 2020-11-02 | 2021-02-26 | 珠海格力电器股份有限公司 | Fixing device of switch tube and switch tube assembly |
| CN112611026A (en) * | 2020-12-01 | 2021-04-06 | 青岛海尔空调电子有限公司 | Air conditioner outdoor unit and air conditioner |
| CN113115531A (en) * | 2020-01-09 | 2021-07-13 | 宁波奥克斯电气股份有限公司 | Electric control box and air conditioner with same |
| CN115406009A (en) * | 2021-05-28 | 2022-11-29 | 宁波奥克斯电气股份有限公司 | Air conditioner |
| WO2023029124A1 (en) * | 2021-08-31 | 2023-03-09 | 广东美的制冷设备有限公司 | Electric control box of air conditioner and air conditioner |
-
2018
- 2018-06-15 CN CN201820939978.8U patent/CN208296128U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115531A (en) * | 2020-01-09 | 2021-07-13 | 宁波奥克斯电气股份有限公司 | Electric control box and air conditioner with same |
| CN112423530A (en) * | 2020-11-02 | 2021-02-26 | 珠海格力电器股份有限公司 | Fixing device of switch tube and switch tube assembly |
| CN112611026A (en) * | 2020-12-01 | 2021-04-06 | 青岛海尔空调电子有限公司 | Air conditioner outdoor unit and air conditioner |
| CN115406009A (en) * | 2021-05-28 | 2022-11-29 | 宁波奥克斯电气股份有限公司 | Air conditioner |
| WO2023029124A1 (en) * | 2021-08-31 | 2023-03-09 | 广东美的制冷设备有限公司 | Electric control box of air conditioner and air conditioner |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240102 Address after: No. 9, Tuanjie Street, Dongxihu District, Wuhan, Hubei 430,040 Patentee after: TCL AIR CONDITIONER WUHAN Co.,Ltd. Address before: 528427, Zhongshan, Guangdong province Nantou town head road Patentee before: TCL AIR CONDITIONER (ZHONGSHAN) Co.,Ltd. |