CN204442887U - Electric-controlled box and air conditioner - Google Patents
Electric-controlled box and air conditioner Download PDFInfo
- Publication number
- CN204442887U CN204442887U CN201520098551.6U CN201520098551U CN204442887U CN 204442887 U CN204442887 U CN 204442887U CN 201520098551 U CN201520098551 U CN 201520098551U CN 204442887 U CN204442887 U CN 204442887U
- Authority
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- China
- Prior art keywords
- heat exchange
- electric
- exchange substrate
- box body
- controlled box
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 claims abstract description 81
- 238000009434 installation Methods 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 6
- 230000005855 radiation Effects 0.000 abstract description 8
- 239000003570 air Substances 0.000 description 131
- 239000007789 gas Substances 0.000 description 18
- 238000009423 ventilation Methods 0.000 description 14
- 210000003205 muscle Anatomy 0.000 description 8
- 239000012080 ambient air Substances 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of electric-controlled box, this electric-controlled box comprises box body, heat exchange mechanisms and the installed part for installing electric-controlled plate, heat exchange mechanisms comprises heat exchange substrate, heat exchange substrate is fixedly connected with the interior sidewall surface of box body, surround between the upper surface of heat exchange substrate and the inwall of box body for installing electric-controlled plate and installed part and the installation cavity be isolated from the outside, installed part is connected to the upper surface of heat exchange substrate; On the sidewall of box body, the corresponding position connecting heat exchange substrate offers air port, heat exchange substrate offers multiple outer air duct of being in communication with the outside by air port and multiple be communicated with installation cavity respectively in air channel, interior air channel and outer air duct mutually isolated.The utility model also discloses a kind of air conditioner.The utility model, by the setting of heat exchange substrate, and is set to comprise interior air channel and outer air duct by heat exchange substrate, and interior air channel is crisscross arranged with outer air duct and is not communicated with mutually, is conducive to the heat radiation of electric-controlled box, thus improves the stability of electric-controlled box use.
Description
Technical field
The utility model relates to a kind of electric-controlled box and air conditioner.
Background technology
Along with the development of society, air conditioner is a kind of common household electrical appliances, and R290 is one of conventional air conditioner environmental protection refrigerant.R290 is inflammable and explosive cold-producing medium, uses the air conditioner requirement of explosion proof of R290 very high.The components and parts of electric-controlled box use can to close by the R290 air conditioner of prior art.Because the components and parts in electric-controlled plate can produce heat, during air conditioner long-play, the heat that components and parts shed is accumulated, make the temperature in electric-controlled box very high, electric-controlled plate easily occurs on fire, and even components and parts burst, thus makes the reliability operation of air conditioner can not get ensureing.
Utility model content
Main purpose of the present utility model is to provide a kind of good electric-controlled box that dispels the heat.
For achieving the above object, the utility model provides a kind of electric-controlled box, comprise box body, heat exchange mechanisms and the installed part for installing electric-controlled plate, described heat exchange mechanisms comprises heat exchange substrate, described heat exchange substrate is fixedly connected with the interior sidewall surface of described box body, surround between the upper surface of described heat exchange substrate and the inwall of described box body for installing electric-controlled plate and installed part and the installation cavity be isolated from the outside, described installed part is connected to the upper surface of described heat exchange substrate; On the sidewall of described box body, the corresponding position connecting described heat exchange substrate offers air port, described heat exchange substrate offers multiple outer air duct of being in communication with the outside by described air port and multiple be communicated with described installation cavity respectively in air channel, described interior air channel and described outer air duct mutually isolated.
Preferably, the inwall of described box body and the lower surface of described heat exchange substrate surround a runner, and in described in each, air channel is communicated with described runner and described installation cavity respectively.
Preferably, described electric-controlled box also comprises the first drainage part be arranged in described box body, and described first drainage part is used for driving gas and flows to described runner by described installation cavity by described interior air channel and flow back to described installation cavity by described runner through described interior air channel.
Preferably, described first drainage part is fixedly installed in described installation cavity, and the air-out area of described first drainage part and incoming air area are all less than the area of the upper surface of described heat exchange substrate.
Preferably, the lower surface of described heat exchange substrate is provided with wind deflector.
Preferably, described first drainage part comprises fan, and described installed part is positioned at air outlet place or the air inlet of described fan.
Preferably, described box body is provided with opening and the lid for sealing this opening.
Preferably, described electric-controlled box also comprises the second drainage part, and described second drainage part is for driving the gas flow in outer air duct; Described second drainage part is arranged at one end of described outer air duct and is fixedly connected with described box body.
Preferably, the sidewall of described heat exchange substrate and described box body is structure as a whole.
The utility model proposes a kind of air conditioner further.
A kind of air conditioner, this air conditioner comprises electric-controlled box, described electric-controlled box comprises box body, heat exchange mechanisms and the installed part for installing electric-controlled plate, described heat exchange mechanisms comprises heat exchange substrate, described heat exchange substrate is fixedly connected with the interior sidewall surface of described box body, surround between the upper surface of described heat exchange substrate and the inwall of described box body for installing electric-controlled plate and installed part and the installation cavity be isolated from the outside, described installed part is connected to the upper surface of described heat exchange substrate; On the sidewall of described box body, the corresponding position connecting described heat exchange substrate offers air port, described heat exchange substrate offers multiple outer air duct of being in communication with the outside by described air port and multiple be communicated with described installation cavity respectively in air channel, described interior air channel and described outer air duct mutually isolated.
The utility model, by the setting of heat exchange substrate, and interior air channel and outer air duct are set on heat exchange substrate, interior air channel and outer air duct are crisscross arranged, and be not communicated with mutually, simultaneously, interior air channel is communicated with installation cavity, outer air duct and electric-controlled box ft connection, the heat that electric-controlled plate is produced is along with after air flows into interior air channel, heat exchange is carried out with the madial wall in interior air channel, transfer heat to the madial wall in interior air channel, heat on the madial wall of interior air channel is passed to the madial wall of outer air duct, the heat of outer air duct madial wall is along with the flowing of air in outer air duct, discharge outer air duct, thus make electric-controlled box under the prerequisite keeping sealing, heat is effectively distributed in electric-controlled box ambient air, be conducive to the heat radiation of electric-controlled box, thus improve the stability of electric-controlled box use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model electric-controlled box lid;
Fig. 2 is the structural representation of the utility model electric-controlled box box body;
Fig. 3 is the structural representation of another angle of Fig. 2;
Fig. 4 is the structural representation that the utility model electric-controlled box inner fluid flows to;
Fig. 5 is the part-structure schematic diagram of the air conditioner main body of the utility model air conditioner;
Fig. 6 is the part-structure schematic diagram of the utility model air conditioner.
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.
Embodiment
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 electric-controlled box 1.
In the utility model embodiment, referring to figs. 1 through Fig. 4, this electric-controlled box 1 comprises: box body 20, heat exchange mechanisms and the installed part 30 for installing electric-controlled plate.Wherein, heat exchange mechanisms comprises heat exchange substrate 40, and heat exchange substrate 40 is flatly installed in box body 20, and the edge of heat exchange substrate 40 is connected with the madial wall of box body 20; Make to surround between the inwall of the upper surface of heat exchange substrate 40 and box body 20 for installing electric-controlled plate and installed part 30 and the installation cavity 211 be isolated from the outside.Installed part 30 is connected to the upper surface of heat exchange substrate 40 and is arranged in this installation cavity 211.On the sidewall of box body 20, the corresponding position connecting heat exchange substrate 40 offers air port 24, heat exchange substrate 40 offers multiple outer air duct 41 of being in communication with the outside by air port 24 and multiple be communicated with installation cavity 211 respectively in air channel 42, interior air channel 42 is mutually isolated with outer air duct 41.Heat trnasfer is carried out by respective madial wall between interior air channel 42 and outer air duct 41.Electric-controlled box 1 and also comprise and be arranged at box body 20 upper box cover 10, lid 10 is fixedly connected with box body 20, installation cavity 211 and external environment condition is isolated, avoids water, dust etc. to enter damage electronic devices and components.
In the utility model when keeping the installation cavity 211 of electric-controlled box 1 to be hedged off from the outer world, the air flowing through outer air duct 42 carries out heat exchange with the air in interior air channel 41 by heat exchange substrate 40, to reach the effect of temperature in reduction electric-controlled box 1.
Introduce the concrete structure of each parts included by electric-controlled box 1 below.
Box body 20 is preferably a cuboid box body 20, one side vacancy, forms an opening (sign).Be formed with host cavity 21 in box body 20, opening is communicated with host cavity 21, and each parts namely in host cavity 21 can mount and dismount from opening part.One end of box body 20, is provided with the cable-through hole 80 running through box body 20 one sidewall, and cable-through hole 80 passes through for being connected holding wire used for electric-controlled plate with outside.After holding wire is installed, cable-through hole 80 will not sealed by the space that holding wire occupies.
The shape and size of the shape and size of lid 10 and box body 20 opening are adaptive, and lid 10 is arranged in opening, and is fixedly connected with box body 20, and connected mode therebetween has a lot, as being threaded, buckle connection etc.In the position that box body 20 contacts with lid 10, be provided with sealant (not shown), make after lid 10 is fixing, host cavity 21 becomes the chamber of a sealing, and outside dust, gas and liquid all can not enter in host cavity 21.Lid 10 comprises substrate 11 and the first threaded post 12, first threaded post 12 and arranges perpendicular to the plate face of substrate 11.First threaded post 12 is arranged at the side of lid 10 towards host cavity 21, and the position of corresponding installed part 30 is arranged.After the critical piece electric-controlled plate of electric-controlled box 1 is installed on installed part 30, the first threaded post 12 supports electric-controlled plate, is pressed in by electric-controlled plate on installed part 30, and electric-controlled plate is fixed.Meanwhile, because the first threaded post 12 has certain length, make to there is gap between the substrate 11 of electric-controlled plate and lid 10, be conducive to the heat radiation of electric-controlled plate.
The form of installed part 30 can have a lot, as long as electric-controlled plate can be installed fixing can, in the present embodiment, installed part 30 is excellent with the second threaded post.Second threaded post is perpendicular to lid 10, and one end is fixedly connected with box body 20, and the other end is corresponding with the first threaded post 12 to be arranged.Electric-controlled plate supports by the second threaded post, and electric-controlled plate is maked somebody a mere figurehead in host cavity 21.By the cooperation of the first threaded post 12 and the second threaded post, electric-controlled plate is fixed, make electric-controlled plate ambient air all can flow freely simultaneously, be conducive to the heat radiation of electric-controlled plate.
The profile of heat exchange substrate 40 is the cuboid of excalation, heat exchange substrate 40 is fixedly connected with the madial wall of the host cavity 21 of box body 20, its shape and size and host cavity 21 adaptation, the length direction of heat exchange substrate 40 is identical with the length direction of box body 20, and the Width of heat exchange substrate 40 is identical with the Width of box body 20.Heat exchange substrate 40 is arranged at the middle part of host cavity 21, and after heat exchange substrate 40 is arranged at host cavity 21, host cavity 21 is separated into installation cavity 211 and runner 212 two parts by heat exchange substrate 40.Wherein, installation cavity 211 is by lid 10, box body 20 madial wall, and the upper surface of heat exchange substrate 40 surrounded.Runner 212 surrounded by the lower surface of box body madial wall and heat exchange substrate 40, and the elongated setting of runner 212, lays respectively at the both sides of heat exchange substrate 40 with installation cavity 211.
Particularly, length direction along heat exchange substrate 40 is formed with the outer air duct 41 running through heat exchange substrate 40, outer air duct 41 is made up of some the first ventilation holes 411 running through heat exchange substrate 40, first ventilation hole 411 is arranged along the length direction of heat exchange substrate 40, and some first ventilation holes 411 are the arrangement in matrix on heat exchange substrate 40.In the two lateral walls of box body 20, the position at corresponding first ventilation hole 411 two ends, is provided with air port 24, for the air for box body 20 outside by the first ventilation hole 411, certainly, in this embodiment, the two ends of heat exchange substrate 40 and the madial wall of host cavity 21 are tightly connected.Certainly, in another embodiment, in order to better realize being tightly connected between heat exchange substrate 40 and host cavity 21 madial wall, heat exchange substrate 40 and box body 20 are wholely set, after the two is wholely set, the two ends of the first ventilation hole 411 all with electric-controlled box 1 ft connection.
Width along heat exchange substrate 40 is formed with interior air channel 42, interior air channel 42 is made up of some the second ventilation holes 421 running through heat exchange substrate 40, second ventilation hole 421 is arranged along the Width of heat exchange substrate 40, and some second ventilation holes 421 are the arrangement in matrix on heat exchange substrate 40.Second ventilation hole 421 is communicated with installation cavity 211 and runner 212, and the gas in installation cavity 211 can be carried out with the gas in runner 212 by interior air channel 42 alternately.
In the present embodiment, by the setting of heat exchange substrate 40, and heat exchange substrate 40 is set to comprise interior air channel 42 and outer air duct 41, interior air channel 42 and outer air duct 41 are crisscross arranged, and be not communicated with mutually, simultaneously, interior air channel 42 is communicated with host cavity 21, outer air duct 41 and electric-controlled box 1 ft connection, the heat that electric-controlled plate is produced is along with after air flows into interior air channel 42, heat exchange is carried out with the madial wall in interior air channel 42, transfer heat to the madial wall in interior air channel 42, heat on the madial wall of interior air channel 42 is passed to the madial wall of outer air duct 41, the heat of outer air duct 41 madial wall is along with the flowing of air in outer air duct 41, discharge outer air duct 41, thus make electric-controlled box 1 under the prerequisite keeping sealing, heat is effectively distributed in electric-controlled box 1 ambient air, be conducive to the heat radiation of electric-controlled box 1, thus improve the stability of electric-controlled box 1 use.Wherein, the temperature difference, as the power of heat trnasfer, is passed to cryogenic object by high temp objects.
Further, electric-controlled box 1 also comprises the first drainage part 50, first drainage part 50 for driving the gas flow in host cavity 21, and the first drainage part 50 is fixedly installed in installation cavity 211; The air-out area of the first drainage part 50 and incoming air area are all less than the area of heat exchange substrate 40 towards installation cavity 211 side.Particularly, the first drainage part 50 is the device driving gas flow in host cavity 21, is excellent with fan.In installation cavity 211, heat exchange substrate 40 is fixedly installed the first drainage part 50, first drainage part 50 guide the flow direction of wind identical with the hole depth direction of the second ventilation hole 421.About the position of the first drainage part 50, in another embodiment, better dispel the heat to make electric-controlled plate, the position of the corresponding electric-controlled plate of the first drainage part 50 is arranged, electric-controlled plate is made to be positioned at the air outlet of the first drainage part 50, particularly, the first drainage part 50 can comprise fan, and installed part 30 is arranged at the air outlet place of fan or is installed on the air inlet of fan.Understandably, this first drainage part 50 can also be arranged on the lower surface of this heat exchange substrate 40 and be positioned at this runner 212.
First drainage part 50 is corresponding with a part for heat exchange substrate 40, when the first drainage part 50 works, the flow direction of gas in second ventilation hole 421 included by part heat exchange substrate 40 of corresponding first drainage part 50, identical with the direction that the first drainage part 50 guides, with the flow direction of gas in the second ventilation hole 421 of the first drainage part 50 not corresponding part, contrary with the direction that the first drainage part 50 guides.Particularly, in the present embodiment, fan is arranged on one end of heat exchange substrate 40, and the air-out direction of fan, towards installation cavity 211, now, is provided with one end of fan, and air sucks in installation cavity 211 from runner 212 by fan; Heat exchange substrate 40 does not arrange one end of fan, gas in installation cavity 211 is flowed in runner 212 by the second ventilation hole 421, thus realizes the circulation of gas in host cavity 21, the circulation of gas, accelerate the transmittance process of heat energy in gas, thus be conducive to the heat radiation of electric-controlled box 1.Certainly, in other embodiments, the air-out direction of fan also can towards interior air channel 42.
Wherein, the lower surface of heat exchange substrate 40, that is to say its side towards runner 212, is provided with wind deflector.After the first drainage part 50 works, the air in runner 212 enters from one end of runner 212, is set to inlet section 2122, and the other end flows out and is set to return air portion 2121.In order to make the air in runner 212 can flow to return air portion 2121 from inlet section 2122 more uniformly, the intersection in inlet section 2122 and return air portion 2121 is provided with wind deflector, and the shape of wind deflector is preferably arc.By the setting of wind deflector, the gas of inlet section 2122 can be guided to one end away from wind deflector, return air portion 2121.Be conducive to radiator more efficiently, uniformly to dispel the heat.
Certainly, in other embodiments, the gas in host cavity 21 can be the gases such as nitrogen, not providing burning or the necessary oxygen that explodes, certainly, also can be heat absorption and heat radiation ratio gas faster, be conducive to the transmission of heat in host cavity 21, be conducive to the radiating rate accelerating electric-controlled box 1.
Electric-controlled box 1 also comprises the second drainage part 60, second drainage part 60 for driving the gas flow in outer air duct 41, and the second drainage part 60 is arranged at one end of outer air duct 41 and is fixedly connected with box body 20.Second drainage part 60 is arranged on air outlet or the air intake vent of outer air duct 41.In the present embodiment, the second drainage part 60 is for fan, and the wind-guiding direction of fan is identical with the length direction of outer air duct 41, its role is to the air making electric-controlled box 1 outside, enter outer air duct 41 and carry out heat exchange, and make air take away clearing house to obtain heat, to reduce the temperature of electric-controlled box 1.When the position of the first drainage part 50 and the return air portion 2121 of runner 212 are arranged on the one end near inlet section 2122 to the second drainage part 60 time corresponding, be namely arranged on one end that box body 20 temperature is higher.
The utility model proposes a kind of air conditioner 3 further.
With reference to Fig. 5 and Fig. 6, a kind of air conditioner 3, this air conditioner 3 comprises electric-controlled box 1, and the structure of electric-controlled box 1, with reference to above-described embodiment, does not repeat them here.
Further, air conditioner 3 comprises air conditioner main body 2 and electric-controlled box 1, and electric-controlled box 1 is fixedly connected with air conditioner main body 2.One end of air conditioner main body 2 is provided with the first draw-in groove 92 and the first card muscle 91, and wherein, the shape of the first draw-in groove 92 is rectangle setting, and the cuboid that the shape of the first card muscle 91 is elongated is arranged.The position that electric-controlled box 1 is corresponding with air conditioner main body 2, is provided with the second draw-in groove 23 and the second card muscle 22.The shape and size of the first card muscle 91 and the shape and size adaptation of the second draw-in groove 23, the shape and size of the second card muscle 22 and the shape and size adaptation of the first draw-in groove 92.First card muscle 91 is located in the second draw-in groove 23, and the second card muscle 22 is located in the first draw-in groove 92.After second card muscle 22 and the first draw-in groove 92 engage, connected by screw fastening.
In the present embodiment, by the setting of heat exchange substrate 40, and heat exchange substrate 40 is set to comprise interior air channel 42 and outer air duct 41, interior air channel 42 and outer air duct 41 are crisscross arranged, and be not communicated with mutually, simultaneously, interior air channel 42 is communicated with host cavity 21, outer air duct 41 and electric-controlled box 1 ft connection, the heat that electric-controlled plate is produced is along with after air flows into interior air channel 42, heat exchange is carried out with the madial wall in interior air channel 42, transfer heat to the madial wall in interior air channel 42, heat on the madial wall of interior air channel 42 is passed to the madial wall of outer air duct 41, the heat of outer air duct 41 madial wall is along with the flowing of air in outer air duct 41, discharge outer air duct 41, thus make electric-controlled box 1 under the prerequisite keeping sealing, heat is effectively distributed in electric-controlled box 1 ambient air, be conducive to the heat radiation of electric-controlled box 1, thus improve the stability of electric-controlled box 1 use.Wherein, the temperature difference is as the power of heat trnasfer, and heat energy is passed to cryogenic object by high temp objects.
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 specification 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. an electric-controlled box, it is characterized in that, comprise box body, heat exchange mechanisms and the installed part for installing electric-controlled plate, described heat exchange mechanisms comprises heat exchange substrate, described heat exchange substrate is fixedly connected with the interior sidewall surface of described box body, surround between the upper surface of described heat exchange substrate and the inwall of described box body for installing electric-controlled plate and installed part and the installation cavity be isolated from the outside, described installed part is connected to the upper surface of described heat exchange substrate; On the sidewall of described box body, the corresponding position connecting described heat exchange substrate offers air port, described heat exchange substrate offers multiple outer air duct of being in communication with the outside by described air port and multiple be communicated with described installation cavity respectively in air channel, described interior air channel and described outer air duct mutually isolated.
2. electric-controlled box as claimed in claim 1, it is characterized in that, the inwall of described box body and the lower surface of described heat exchange substrate surround a runner, and in described in each, air channel is communicated with described runner and described installation cavity respectively.
3. electric-controlled box as claimed in claim 2, it is characterized in that, described electric-controlled box also comprises the first drainage part be arranged in described box body, and described first drainage part is used for driving gas and flows to described runner by described installation cavity by described interior air channel and flow back to described installation cavity by described runner through described interior air channel.
4. electric-controlled box as claimed in claim 3, it is characterized in that, described first drainage part is fixedly installed in described installation cavity, and the air-out area of described first drainage part and incoming air area are all less than the area of the upper surface of described heat exchange substrate.
5. electric-controlled box as claimed in claim 4, it is characterized in that, the lower surface of described heat exchange substrate is provided with wind deflector.
6. electric-controlled box as claimed in claim 5, it is characterized in that, described first drainage part comprises fan, and described installed part is positioned at air outlet place or the air inlet of described fan.
7. electric-controlled box as claimed in claim 1, it is characterized in that, described box body is provided with opening and the lid for sealing this opening.
8. as the electric-controlled box in claim 2 to 7 as described in any one, it is characterized in that, described electric-controlled box also comprises the second drainage part, and described second drainage part is for driving the gas flow in outer air duct; Described second drainage part is arranged at one end of described outer air duct and is fixedly connected with described box body.
9. electric-controlled box as claimed in any of claims 1 to 7 in one of claims, it is characterized in that, the sidewall of described heat exchange substrate and described box body is structure as a whole.
10. an air conditioner, is characterized in that, this air conditioner comprises electric-controlled box as in one of claimed in any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520098551.6U CN204442887U (en) | 2015-02-10 | 2015-02-10 | Electric-controlled box and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520098551.6U CN204442887U (en) | 2015-02-10 | 2015-02-10 | Electric-controlled box and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204442887U true CN204442887U (en) | 2015-07-01 |
Family
ID=53610693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520098551.6U Expired - Fee Related CN204442887U (en) | 2015-02-10 | 2015-02-10 | Electric-controlled box and air conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN204442887U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114126277A (en) * | 2020-08-26 | 2022-03-01 | 广东美的暖通设备有限公司 | Air conditioner and electric control box |
| WO2024082384A1 (en) * | 2022-10-21 | 2024-04-25 | 广州视源电子科技股份有限公司 | Indoor unit of wall-mounted air conditioner |
| US11982459B2 (en) | 2020-08-26 | 2024-05-14 | Gd Midea Heating & Ventilating Equipment Co., Ltd. | Air conditioning apparatus and electric control box |
-
2015
- 2015-02-10 CN CN201520098551.6U patent/CN204442887U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114126277A (en) * | 2020-08-26 | 2022-03-01 | 广东美的暖通设备有限公司 | Air conditioner and electric control box |
| US11982459B2 (en) | 2020-08-26 | 2024-05-14 | Gd Midea Heating & Ventilating Equipment Co., Ltd. | Air conditioning apparatus and electric control box |
| WO2024082384A1 (en) * | 2022-10-21 | 2024-04-25 | 广州视源电子科技股份有限公司 | Indoor unit of wall-mounted air conditioner |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20210210 |
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| CF01 | Termination of patent right due to non-payment of annual fee |