CN203375569U - Outdoor unit of air conditioner - Google Patents
Outdoor unit of air conditioner Download PDFInfo
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- CN203375569U CN203375569U CN201320388354.9U CN201320388354U CN203375569U CN 203375569 U CN203375569 U CN 203375569U CN 201320388354 U CN201320388354 U CN 201320388354U CN 203375569 U CN203375569 U CN 203375569U
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- separator
- air
- air inlet
- outdoor unit
- header board
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Abstract
The utility model discloses an outdoor unit of an air conditioner. The outdoor unit of the air conditioner comprises an outdoor unit shell body, an electric control box and an isolation piece, the outdoor unit shell body comprises a front plate, a front plate air inlet is formed in the front plate, the electric control box is arranged in the outdoor unit shell body, and comprises an electric control box shell body, a PCB and a radiator, the PCB is arranged in the electric control box shell body, the radiator is connected with the PCB, part of the radiator outwards extends out of the electric control box shell body, the isolation piece coats the part, extending out of the electric control box shell body, of the radiator, the isolation piece is provided with an isolation piece air inlet and an isolation piece air outlet, the isolation piece air inlet is in seal fit with the front plate and is opposite to the air inlet of the front plate, and the isolation piece air outlet is communicated with the inner portion of the outdoor unit shell body. The outdoor unit of the air conditioner has an improved heat dissipation structure, and the heat dissipation effect on the PCB in the electric control box is improved.
Description
Technical field
The utility model relates to air-conditioning constructing technology field, especially relates to a kind of air-conditioner outdoor unit.
Background technology
Be provided with electric-controlled box in the traditional frequency conversion air-conditioner outdoor unit, be provided with pcb board in electric-controlled box, and for the radiator to the pcb board heat radiation, the radiating fin of radiator stretches out downwards from the bottom of electric-controlled box and is beneficial to heat radiation, in order to increase radiating effect, be provided with air inlet on the header board of the outdoor shell of corresponding radiating fin, air enters in outdoor shell cooling with the radiating fin to rear by air inlet, increases the cooling effect to pcb board.
But, during off-premises station work, blower fan runs up, air directly enters into outdoor shell inside from the rear side of off-premises station by heat exchanger, and the air that this part air can enter with the air inlet from header board clashes, but because this part aerodynamic energy is larger, can collide from the air inlet leaked-in air, make the air entered from air inlet seldom even can't reach radiating fin, therefore limited to the cooling effect of pcb board, poor practicability.
The utility model content
The utility model is intended at least solve one of technical problem existed in prior art.
For this reason, a purpose of the present utility model is to propose a kind of air-conditioner outdoor unit, and this air-conditioner outdoor unit has improved radiator structure, has improved the radiating effect to pcb board in electric-controlled box.
According to an aspect of the present utility model, a kind of air-conditioner outdoor unit has been proposed, this air-conditioner outdoor unit comprises: outdoor shell, described outdoor shell comprises header board, described header board is provided with the header board air inlet; Electric-controlled box, described electric-controlled box is located in described outdoor shell, and described electric-controlled box comprises electric-controlled box housing, pcb board and radiator, and described pcb board is located in described electric-controlled box housing, described radiator is connected with described pcb board, the protruding described electric-controlled box housing of the part of described radiator; And separator, described separator is coated on the outside of the described part of the described electric-controlled box housing of stretching out of described radiator, described separator is formed with separator air inlet and separator air outlet, the air inlet of described separator with described header board, be sealed and matched and described separator air inlet relative with described header board air inlet, described separator air outlet communicates with described outdoor shell inside.
According to the air-conditioner outdoor unit of the utility model embodiment by separator is set, thereby extraneous air enters into the heat that can take away better radiator in separator, form lasting Air Flow, and, the air that flow into air-conditioner outdoor unit inside by heat exchanger from the air-conditioner outdoor unit rear side can not clash at the air with entering from the header board air inlet due to the buffer action of separator, has greatly improved thus the cooling effect to pcb board.Simultaneously, adopt this design, also greatly shortened the flow path of cooling-air, make cooling effect better.
In addition, according to air-conditioner outdoor unit of the present utility model, can also there is following additional technical feature:
According to an embodiment of the present utility model, described air-conditioner outdoor unit also comprises division board, described division board is located at vertically in described outdoor shell and the internal insulation of described outdoor shell is become to blower fan chamber and compressor chamber, described electric-controlled box is located at the upper end of described division board, and described separator air outlet is positioned at described blower fan chamber.
According to an embodiment of the present utility model, between described separator air inlet and described header board, be provided with seal.Thus, can form good sealing between separator air inlet and header board, guarantee that air can substantially all enter in separator by the separator air inlet from the header board air inlet enters, avoid air to flow out from the gap of separator air inlet and header board 11, affect the cooling effect of pcb board.
Utility model is according to an embodiment of the present utility model, described separator is box-like, the front side of described separator is opened wide to form described separator air inlet, the diapire of described separator is formed with described separator air outlet, the roof of described separator is formed with the first opening, and the described part of wherein said radiator extend in described separator from described the first opening.
According to an embodiment of the present utility model, described radiator comprises metal substrate and is located at vertically a plurality of radiating fins of described metal substrate one side, and the flow direction of air that wherein enters described separator inside is parallel with described radiating fin.
According to an embodiment of the present utility model, described separator is box-like, the front side of described separator is opened wide to form described separator air inlet, the left side wall of described separator is formed with described separator air outlet, the roof of described separator is formed with the second opening, and the described part of wherein said radiator extend in described separator from described the second opening.
According to an embodiment of the present utility model, described radiator comprises metal substrate and flatly is located at a plurality of radiating fins of described metal substrate one side, and the flow direction of air that wherein enters described separator inside is parallel with described radiating fin.
According to an embodiment of the present utility model, described separator is box-like, is connected with the connecting wall of inclination between the diapire of described separator and the left side wall of described separator, further is formed with the connecting wall air outlet on described connecting wall.Increase like this air-out area, be beneficial to air and circulate in separator, improved the cooling effect to pcb board.And adopt the connecting wall of inclination, can also avoid interfering with blower fan.
According to an embodiment of the present utility model, described air-conditioner outdoor unit also comprises air-intaking bent pipe, and described air-intaking bent pipe is located on the front surface of described header board and covers described header board air inlet, and the entrance point of described air-intaking bent pipe is towards right side.
According to an embodiment of the present utility model, described air-conditioner outdoor unit also comprises screen pack, and described screen pack is located at described header board air inlet place.
According to an embodiment of the present utility model, the sectional area of the cross section of the separator of contiguous described separator air inlet part is according to from described separator air inlet, the direction towards described separator inside diminishes gradually.Thus, can increase the air velocity that enters separator inside, increase in the unit interval air total amount of the separator of flowing through, improve the flow efficiency of air in separator, make air can take away better the heat that pcb board work produces.
According to an embodiment of the present utility model, described air-conditioner outdoor unit also comprises flaring tube connector, the osculum end of described flaring tube connector and described separator air inlet are sealed and matched, and the big opening end of described flaring tube connector and described header board air inlet are sealed and matched.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
The accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the stereogram according to the air-conditioner outdoor unit of an embodiment of the utility model;
Fig. 2 is the front view of the air-conditioner outdoor unit shown in Fig. 1;
Fig. 3 is the electric-controlled box of the air-conditioner outdoor unit shown in Fig. 2 and the schematic diagram of separator;
Fig. 4 is according to the electric-controlled box of another embodiment of the utility model and the schematic diagram of separator;
Fig. 5 is according to the separator of an embodiment of the utility model and the explosive view of radiator;
Fig. 6 is the structure diagram according to the air-conditioner outdoor unit of an embodiment of the utility model;
Fig. 7 is the structure diagram according to the air-conditioner outdoor unit of another embodiment of the utility model;
Fig. 8 is the structure diagram according to the air-conditioner outdoor unit of another embodiment of the utility model.
Description of reference numerals:
Air-conditioner outdoor unit 100;
Electric-controlled box 2, electric-controlled box housing 21, pcb board 22, radiator 23, metal substrate 231, radiating fin 232;
Blower fan 51, compressor 52, heat exchanger 53;
Seal 6;
The specific embodiment
Below describe embodiment of the present utility model in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label means same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " vertically ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, broad understanding should be done in the terms such as term " installation ", " being connected ", " connection ", " fixing ", for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also to be electrically connected to; Can be directly to be connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only mean that the First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only mean that the First Characteristic level height is less than Second Characteristic.
Below with reference to Fig. 1-Fig. 8, the air-conditioner outdoor unit 100 according to the utility model embodiment is described.
As depicted in figs. 1 and 2, can comprise outdoor shell 1, electric-controlled box 2 and separator 3 according to the air-conditioner outdoor unit 100 of an embodiment of the utility model.
Shown in Fig. 2, according to an embodiment of the present utility model, division board 4 is located at vertically in outdoor shell 1 and the internal insulation of outdoor shell 1 is become to blower fan chamber (the chamber A in Fig. 2) and compressor chamber (the chamber B in Fig. 2), wherein blower fan 51 is located in the blower fan chamber, and compressor 52 is located in compressor chamber.
Shown in Fig. 2 and Fig. 3, electric-controlled box 2 is located in outdoor shell 1, and particularly, electric-controlled box 2 can be located at the upper end of division board 4.Electric-controlled box 2 can comprise electric-controlled box housing 21, pcb board 22 and radiator 23, pcb board 22 is located in electric-controlled box housing 21, radiator 23 is connected with pcb board 22 for dispelling the heat to pcb board 22 and heater element, the protruding electric-controlled box housing 21 of the part of radiator 23, for example the radiating fin 232 of radiator 23 stretches out electric-controlled box housing 21 downwards.
As shown in Figures 2 and 3, separator 3 can be located on electric-controlled box housing 21, and separator 3 is coated on the outside of the described part of stretching out electric-controlled box housing 21 of radiator 23, thereby will stretch out the radiator part isolation separately of electric-controlled box housing 21 outsides.Shown in Fig. 5, separator 3 is formed with separator air inlet 31 and separator air outlet 32, and separator air inlet 31 is sealed and matched with header board 11, and air can not flow out from separator air outlet 32 and the gap between header board 11 of separator 3 like this.Separator air inlet 31 is relative with header board air inlet 111, and for example preferably, header board air inlet 111 can be positioned at the dead ahead of separator air inlet 31, and air can enter into separator 3 inside through header board air inlet 111 and separator air inlet 31 successively thus.Separator air outlet 32 communicates with outdoor shell 1 inside, and particularly, separator air outlet 32 is positioned at the blower fan chamber.
Thus, when air-conditioner outdoor unit 100 work, blower fan 51 runnings, thereby form negative pressure in the blower fan chamber, because the blower fan chamber communicates with separator 3 inside, therefore the air pressure in blower fan 51 chambeies is also lower than the air pressure of air-conditioner outdoor unit 100 outsides, therefore air can enter into separator 3 inside from header board air inlet 111 and separator air inlet 31 constantly, with flow into the blower fan chambeies from separator air outlet 32 after radiator 23 contacts, constantly take away the heat of radiator 23, improve the cooling effect to pcb board 22.
Usually, during air-conditioner outdoor unit 100 work, the temperature of radiator 23 is more than 80 degree, and the temperature of outdoor air can meet the requirement of taking away radiator 23 heats.And, due to when air-conditioner outdoor unit 100 moves, the lasting rotation of blower fan can be at the outer formation barotropic field of vent 112, negative pressure one timing when the blower fan chamber, have more Air Flow and enter in separator 3, thereby strengthened radiating effect.
According to the air-conditioner outdoor unit 100 of the utility model embodiment by separator 3 is set, thereby extraneous air enters into the heat that can take away better radiator 23 in separator 3, form lasting Air Flow, and, the air that flow into air-conditioner outdoor unit 100 inside by heat exchanger 53 from air-conditioner outdoor unit 100 rear sides can not clash at the air with entering from header board air inlet 111 due to the buffer action of separator 3, has greatly improved thus the cooling effect to pcb board 22.Simultaneously, adopt this design, also greatly shortened the flow path of cooling-air, make cooling effect better.
According to a preferred embodiment of the present utility model, the dead ahead of radiator 23 is separator air inlet 31 and header board air inlet 111.
According to an embodiment of the present utility model, as shown in Figure 6, be provided with seal 6 between separator air inlet 31 and header board 11, thus, can form good sealing between separator air inlet 31 and header board 11, guarantee that air can substantially all enter in separator 3 by separator air inlet 31 from header board air inlet 111 enters, avoid air to flow out from separator air inlet 31 and the gap of header board 11, affect the cooling effect of pcb board 22.Preferably, seal 6 can be sealing ring, and particularly, seal 6 is rubber seal.
Certainly, be understandable that, seal 6 of the present utility model includes but not limited to sealing ring, for other, can realize structure or the device that separator air inlet 31 and header board air inlet 111 are sealed and matched, and all is applicable to the utility model.
Shown in Fig. 2 and Fig. 5, according to an embodiment of the present utility model, separator 3 is box-like, the front side of separator 3 is opened wide to form described separator air inlet 31, be formed with described separator air outlet 32 on the diapire 34 of separator 3, that is to say, separator air inlet 31 is formed on the front side of separator 3, and separator air outlet 32 is formed on the bottom of separator 3.Be formed with the first opening 37 on the roof 36 of separator 3, wherein the part of radiator 23 for example radiating fin 232 from the first opening 37, extend in separator 3, air from the separator air inlet 31 of front side enter into separator 3 interior, fully contact and take away the heat of radiating fin 232 with radiating fin 232 after, from the separator air outlet 32 that is positioned at bottom, flow out, wherein the arrow in Fig. 3 schematically shows the direction of air from separator 3 interior outflows, this direction is identical with the direction of radiating fin 232, and air can be taken away the heat of radiating fin 232 smoothly
In this embodiment, as shown in Figure 2, radiator 23 comprises metal substrate 231 and is located at vertically a plurality of radiating fins 232 of metal substrate 231 1 sides, metal substrate 231 is preferably integrally formed with radiating fin 232, the flow direction of air that wherein enters separator 3 inside is parallel with radiating fin 232, can take away better thus the heat of radiating fin 232.
According to another embodiment of the present utility model, separator 3 is box-like, the front side of separator 3 is opened wide to form described separator air inlet 31, the left side wall 33 of separator 3 is formed with described separator air outlet 32, that is to say, separator air inlet 31 is formed on the front side of separator 3, and separator air outlet 32 is formed on the left side wall 33 of separator 3.The roof 36 of separator 3 is formed with the second opening, wherein the part of radiator 23 for example radiating fin 232 from the second opening, extend in separator 3, air from the separator air inlet 31 of front side enter into separator 3 interior, from the separator air outlet 32 that is positioned at left side, flow out fully contact and take away the heat of radiating fin 232 with radiating fin 232 after.In this embodiment, radiator 23 comprises metal substrate 231 and flatly is located at a plurality of radiating fins 232 of metal substrate 231 1 sides, wherein the arrow in Fig. 4 schematically shows the direction of air from separator 3 interior outflows, this direction is identical with the direction of radiating fin 232, air can be taken away the heat of radiating fin 232 smoothly, can take away better thus the heat of radiating fin 232.
According to embodiment more of the present utility model, as shown in Fig. 2-Fig. 4, be connected with the connecting wall 35 of inclination between the diapire 34 of separator 3 and left side wall 33, further be formed with the connecting wall air outlet on connecting wall 35, increased like this air-out area, be beneficial to air in the interior circulation of separator 3, improved the cooling effect to pcb board 22.And adopt the connecting wall 35 of inclination, can also avoid interfering with blower fan 51.
Because header board air inlet 111 is contiguous with the vent 112 of header board 11, the air themperature of vent 112 interior discharges is generally also slightly high than surrounding air, therefore preferably, according to an embodiment of the present utility model, air-conditioner outdoor unit 100 also comprises air-intaking bent pipe (scheming not shown), air-intaking bent pipe is located on the front surface of header board 11 and covers header board air inlet 111, and the air inlet of air-intaking bent pipe is preferably towards right side.Thus, can improve well the air of discharging from vent 112 and directly from header board air inlet 111, be sucked the interior phenomenon of separator 3, thereby guarantee that the air themperature entered in separator 3 is relatively lower, be beneficial to radiating fin 232 cooling.
Certainly, the utility model is not limited to this, in other embodiment of the present utility model, air-conditioner outdoor unit 100 also comprises baffle plate (scheming not shown), baffle plate can be arranged on the front surface of header board 11 and between vent 112 and header board air inlet 111, for blocking the hot-air of discharging and flow to header board air inlet 111 from vent 112, its effect and effect and above-mentioned intake elbow are roughly the same, be all in order to reduce to a certain extent the air themperature entered in separator 3, improvement is directly sucked the phenomenon in separator 3 from the high temperature air of vent 112 interior discharges.
Shown in Fig. 6-Fig. 8, according to embodiment more of the present utility model, air-conditioner outdoor unit 100 also comprises wind deflector 8, wind deflector 8 can be located at the rear side of separator air outlet 32, be close to a side of heat exchanger 53, wind deflector 8 from back to front can oblique downward-extension, the air entered in air-conditioner outdoor unit 100 by heat exchanger 53 so can not flow in separator 3 from separator air outlet 32 is reverse under the effect of wind deflector 8, avoid and clash from separator air inlet 31 leaked-in airs, thereby be beneficial to the cooling blast that the air entered from separator air inlet 31 forms continous-stable, the cooling effect of raising to pcb board.
In order to reduce the sand and dust that enter in separator 3, header board air inlet 111 can be configured to louver structure, thereby isolates a part of sand and dust.Further, header board air inlet 111 can be provided with screen pack (scheming not shown), and the aperture of screen pack can require to set according to actual filter sand, can further increase the filter sand effect like this.
According to preferred embodiments more of the present utility model, as shown in Figure 7, the sectional area of the cross section of the separator part (being the C part in Fig. 7) of adjacent spacer air outlet 32 for example, according to from separator air inlet 31, the direction (from front to back) towards separator 3 inside diminishes gradually, and this part of separator 3 forms tapered passage.Thus, can increase the air velocity that enters separator 3 inside, increase in the unit interval air total amount of the separator 3 of flowing through, improve the flow efficiency of separator 3 interior air, make air can take away better the heat of radiating fin 232.
Certainly, the utility model is not limited to this, at another embodiment of the present utility model, as shown in Figure 8, air-conditioner outdoor unit 100 also comprises flaring tube connector 7, the osculum end of flaring tube connector 7 (left end in Fig. 8) is sealed and matched with separator air inlet 31, and for example the two can be provided with a sealing ring.The big opening end of flaring tube connector 7 (right-hand member in Fig. 8) is sealed and matched with header board air inlet 111, and for example the two can be provided with another sealing ring.
Thus, extraneous air enters in separator 3 by tube connector 7 from header board air inlet 111, air can not flow out from the gap between tube connector 7 and header board 11 and tube connector 7 and separator 3, tube connector 7 employings simultaneously are tubaeform is that tapered passage can increase the air velocity that enters separator 3 inside, increase in the unit interval air longeron of the separator 3 of flowing through, improve the flow efficiency of separator 3 interior air, make air can take away better the heat that pcb board 22 work produce.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that do not break away from principle of the present utility model and aim can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (12)
1. an air-conditioner outdoor unit, is characterized in that, comprising:
Outdoor shell, described outdoor shell comprises header board, described header board is provided with the header board air inlet;
Electric-controlled box, described electric-controlled box is located in described outdoor shell, and described electric-controlled box comprises electric-controlled box housing, pcb board and radiator, and described pcb board is located in described electric-controlled box housing, described radiator is connected with described pcb board, the protruding described electric-controlled box housing of the part of described radiator; And
Separator, described separator is coated on the outside of the described part of the described electric-controlled box housing of stretching out of described radiator, described separator is formed with separator air inlet and separator air outlet, described separator air inlet with described header board, be sealed and matched and described separator air inlet relative with described header board air inlet, described separator air outlet communicates with described outdoor shell inside.
2. air-conditioner outdoor unit according to claim 1, it is characterized in that, also comprise division board, described division board is located at vertically in described outdoor shell and the internal insulation of described outdoor shell is become to blower fan chamber and compressor chamber, described electric-controlled box is located at the upper end of described division board, and described separator air outlet is positioned at described blower fan chamber.
3. air-conditioner outdoor unit according to claim 2, is characterized in that, between described separator air inlet and described header board, is provided with seal.
4. air-conditioner outdoor unit according to claim 2, it is characterized in that, described separator is box-like, the front side of described separator is opened wide to form described separator air inlet, the diapire of described separator is formed with described separator air outlet, the roof of described separator is formed with the first opening, and the described part of wherein said radiator extend in described separator from described the first opening.
5. air-conditioner outdoor unit according to claim 4, it is characterized in that, described radiator comprises metal substrate and is located at vertically a plurality of radiating fins of described metal substrate one side, and the flow direction of air that wherein enters described separator inside is parallel with described radiating fin.
6. air-conditioner outdoor unit according to claim 2, it is characterized in that, described separator is box-like, the front side of described separator is opened wide to form described separator air inlet, the left side wall of described separator is formed with described separator air outlet, the roof of described separator is formed with the second opening, and the described part of wherein said radiator extend in described separator from described the second opening.
7. air-conditioner outdoor unit according to claim 6, it is characterized in that, described radiator comprises metal substrate and flatly is located at a plurality of radiating fins of described metal substrate one side, and the flow direction of air that wherein enters described separator inside is parallel with described radiating fin.
8. according to the described air-conditioner outdoor unit of claim 4 or 6, it is characterized in that, described separator is box-like, is connected with the connecting wall of inclination between the diapire of described separator and the left side wall of described separator, further is formed with the connecting wall air outlet on described connecting wall.
9. air-conditioner outdoor unit according to claim 2, is characterized in that, also comprises air-intaking bent pipe, and described air-intaking bent pipe is located on the front surface of described header board and covers described header board air inlet, and the entrance point of described air-intaking bent pipe is towards right side.
10. air-conditioner outdoor unit according to claim 2, is characterized in that, also comprises screen pack, and described screen pack is located at described header board air inlet place.
11. air-conditioner outdoor unit according to claim 2, is characterized in that, the sectional area of the cross section of the separator part of contiguous described separator air inlet is according to from described separator air inlet, the direction towards described separator inside diminishes gradually.
12. air-conditioner outdoor unit according to claim 2, it is characterized in that, also comprise flaring tube connector, the osculum end of described flaring tube connector and described separator air inlet are sealed and matched, and the big opening end of described flaring tube connector and described header board air inlet are sealed and matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320388354.9U CN203375569U (en) | 2013-06-28 | 2013-06-28 | Outdoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320388354.9U CN203375569U (en) | 2013-06-28 | 2013-06-28 | Outdoor unit of air conditioner |
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| Publication Number | Publication Date |
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| CN203375569U true CN203375569U (en) | 2014-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320388354.9U Expired - Fee Related CN203375569U (en) | 2013-06-28 | 2013-06-28 | Outdoor unit of air conditioner |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251523B (en) * | 2013-06-28 | 2017-02-22 | 邯郸美的制冷设备有限公司 | Outdoor unit of air conditioner |
| CN108702849A (en) * | 2016-03-04 | 2018-10-23 | 三菱电机株式会社 | The outdoor unit of electric component module and air conditioner |
| US11371738B2 (en) | 2019-01-09 | 2022-06-28 | Johnson Controls Tyco IP Holdings LLP | Enclosure for a controller of an HVAC system |
-
2013
- 2013-06-28 CN CN201320388354.9U patent/CN203375569U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251523B (en) * | 2013-06-28 | 2017-02-22 | 邯郸美的制冷设备有限公司 | Outdoor unit of air conditioner |
| CN108702849A (en) * | 2016-03-04 | 2018-10-23 | 三菱电机株式会社 | The outdoor unit of electric component module and air conditioner |
| CN108702849B (en) * | 2016-03-04 | 2020-09-29 | 三菱电机株式会社 | Electric component module and outdoor unit of air conditioner |
| US11371738B2 (en) | 2019-01-09 | 2022-06-28 | Johnson Controls Tyco IP Holdings LLP | Enclosure for a controller of an HVAC system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20190628 |