CN203364279U - Air conditioner electrical box assembly and air conditioner outdoor unit thereof - Google Patents
Air conditioner electrical box assembly and air conditioner outdoor unit thereof Download PDFInfo
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- CN203364279U CN203364279U CN 201320382479 CN201320382479U CN203364279U CN 203364279 U CN203364279 U CN 203364279U CN 201320382479 CN201320382479 CN 201320382479 CN 201320382479 U CN201320382479 U CN 201320382479U CN 203364279 U CN203364279 U CN 203364279U
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- electrical appliance
- appliance kit
- electric elements
- air
- air conditioning
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- 238000004378 air conditioning Methods 0.000 claims abstract description 51
- 238000004891 communication Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an air conditioner electrical box assembly, which comprises a first electrical box, a second electrical box and electrical elements for controlling an air conditioner, wherein one part of the electrical elements are positioned in the first electrical box, the other part of the electrical elements are positioned in the second electrical box, and the heat productivity of each electrical element positioned on the second electrical box is larger than the heat productivity of any electrical element positioned on the first electrical box; the first electrical box is closer to the fan than the second electrical box. The arrangement of the electrical elements is more reasonable and convenient, the internal space of the air conditioner is saved, and the heat dissipation of the electrical elements is more convenient. The utility model discloses another aspect still provides an air condensing units including this air conditioning electrical box subassembly. The utility model discloses other aspects still provide an air condensing units of going up air-out.
Description
Technical field
The present invention relates to technical field of refrigeration equipment, particularly a kind of air conditioning appliance case assembly and air-conditioner outdoor unit thereof.
Background technology
In the air conditioning appliance case assembly, electric elements are many, and caloric value is large, and for guaranteeing permanently effective operation and the service life of unit, the heat dissipation design of electrical box is extremely important.In the prior art, the components and parts of electric cabinet inside are arranged in an electrical appliance kit assembly, and the part of heat energy components and parts are added to fin dispelled the heat, yet the structure and the size that are limited to electrical box, and the heat-sinking capability of radiator and cost, by radiator heat-dissipation, not only the best way.Some frequency conversion electrical box has increased the radiator window design, but many and disperse for pyrotoxin, especially is positioned at the heater element of bottom or corner, because heat can't distribute the temperature drift that causes self in time, thereby can't meet the requirement of electrical safety.The electrical box of some DC frequency-changings has the effect of air inducing in addition, but owing to not forming rational air channel, really do not realize high efficiency and heat radiation, but still there will be the too high problem of local components and parts running temperature running temperature undesirable or whole electric cabinet, affect the complete machine reliability of operation.
Therefore, how enlarging air supply areas, improve temperature adjustment speed, is the art personnel problem demanding prompt solutions.
The utility model content
In view of this, the utility model provides a kind of air conditioning appliance case assembly, simple in structure, saves the inner space of air-conditioning, is convenient to the electric elements heat radiation.
To achieve these goals, the utility model provides following technical scheme:
A kind of air conditioning appliance case assembly, comprise the first electrical appliance kit 1, the second electrical appliance kit 2 and for controlling the electric elements of air-conditioning, part electric elements are positioned at the first electrical appliance kit 1, another part electric elements are positioned at the second electrical appliance kit 2, the caloric value that is arranged in each electric elements on the second electrical appliance kit 2 all be greater than arbitrary electric elements of being arranged on the first electrical appliance kit 1 caloric value; The first electrical appliance kit 1 is with respect to the more close blower fan 3 of the second electrical appliance kit 2.
Further, the electric elements on the first electrical appliance kit 1 comprise: mainboard, power patch panel, communication terminal plate and A.C. contactor.
Further, the electric elements on the second electrical appliance kit 2 comprise: driven compressor plate, rectifier bridge and fan drive plate.
Further, the second electrical appliance kit 2 comprises the first shell and heat sink assembly 5, and heat sink assembly 5 is for dispelling the heat to electric elements.
Further, heat sink assembly 5 comprises: the first radiator is arranged on the first shell the position corresponding to the driven compressor plate; The second radiator, be arranged on the first shell the position corresponding to fan drive plate.
Further, be respectively arranged with thermal window on the first electrical appliance kit 1 and the second electrical appliance kit 2.
Further, the first shell of the second electrical appliance kit 2 comprises the first upper cover plate, and the first electrical appliance kit 1 comprises second housing, and second housing comprises the second upper cover plate, and the first upper cover plate and the second upper cover plate are obliquely installed.
Further, the projection angle of the first upper cover plate and horizontal plane is θ 1, wherein, and 1≤10 ° of 4 °≤θ; The projection angle of the second upper cover plate and horizontal plane is θ 2, wherein, and 2≤10 ° of 4 °≤θ.
From above-mentioned technical scheme, can find out, the air conditioning appliance case assembly that the utility model provides, comprise the first electrical appliance kit 1, the second electrical appliance kit 2 and for controlling the electric elements of air-conditioning, part electric elements are positioned at the first electrical appliance kit 1, another part electric elements are positioned at the second electrical appliance kit 2, the caloric value that is arranged in each electric elements on the second electrical appliance kit 2 all be greater than arbitrary electric elements of being arranged on the first electrical appliance kit 1 caloric value; The first electrical appliance kit 1 is with respect to the more close blower fan 3 of the second electrical appliance kit 2.Make electric elements arrange more reasonable, more convenient, save the inner space of air-conditioning, the heat radiation of the electric elements of simultaneously being more convenient for.
The utility model also provides a kind of air-conditioner outdoor unit on the other hand, comprises above any air conditioning appliance case assembly.
Because above-mentioned air conditioning appliance case assembly has above-mentioned effect, the air-conditioning with above-mentioned air conditioning appliance case assembly also should have same technique effect, at this, tires out and states no longer one by one.
Other provides a kind of upper air-out outdoor unit of air conditioner on the one hand the utility model, the blower fan 3 and the air conditioning appliance case assembly that comprise side plate 7, heat exchanger 4, upper air-out, the air conditioning appliance case assembly, comprise the first electrical appliance kit 1, the second electrical appliance kit 2 and for controlling the electric elements of air-conditioning, part electric elements are positioned at the first electrical appliance kit 1, another part electric elements are positioned at the second electrical appliance kit 2, the caloric value that is arranged in each electric elements on the second electrical appliance kit 2 all be greater than arbitrary electric elements of being arranged on the first electrical appliance kit 1 caloric value; The first electrical appliance kit is with respect to the more close blower fan of the second electrical appliance kit, and the first electrical appliance kit 1 is arranged on the side plate 7 near blower fan 3 places, and the second electrical appliance kit 2 is arranged on the below of the first electrical appliance kit 1.
It is more reasonable, more convenient that above-mentioned upper air-out outdoor unit of air conditioner makes electric elements arrange, saves the inner space of air-conditioning, the heat radiation of the electric elements of simultaneously being more convenient for.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in the utility model embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic diagram of the air-conditioner outdoor unit that Fig. 1 provides for the utility model embodiment;
The schematic perspective view that removes the side plate air-conditioner outdoor unit that Fig. 2 provides for the utility model embodiment;
The side schematic view that removes the side plate air-conditioner outdoor unit that Fig. 3 provides for the utility model embodiment;
The side schematic view of the second electrical appliance kit that Fig. 4 provides for the utility model embodiment.
The specific embodiment
The utility model discloses a kind of air conditioning appliance case assembly, it is more reasonable, more convenient to arrange, saves the inner space of air-conditioning, the heat radiation of the electric elements of simultaneously being more convenient for.The utility model also provides a kind of air-conditioner outdoor unit.The utility model also provides a kind of upper air-out outdoor unit of air conditioner.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment obtained, and all belong to the scope of the utility model protection.
Please refer to Fig. 1-Fig. 3, the schematic diagram of the air-conditioner outdoor unit that Fig. 1 provides for the utility model embodiment; The schematic perspective view that removes side plate 7 air-conditioner outdoor units that Fig. 2 provides for the utility model embodiment; The side schematic view that removes side plate 7 air-conditioner outdoor units that Fig. 3 provides for the utility model embodiment.
The present embodiment provides a kind of air conditioning appliance case assembly, comprise the first electrical appliance kit 1, the second electrical appliance kit 2 and for controlling the electric elements of air-conditioning, part electric elements are positioned at the first electrical appliance kit 1, another part electric elements are positioned at the second electrical appliance kit 2, the caloric value that is arranged in each electric elements on the second electrical appliance kit 2 all be greater than arbitrary electric elements of being arranged on the first electrical appliance kit 1 caloric value; The first electrical appliance kit 1 is with respect to the more close blower fan 3 of the second electrical appliance kit 2.
The electrical appliance kit assembly is divided into to two, the high-power electric appliance element is placed on the place near blower fan 3, the small-power element is placed on the place away from blower fan 3, the be more convenient for layout of electrical appliance kit assembly, by caloric value, little electric elements are arranged on the position that does not affect air channel, can make the Air Conditioning circulation more smooth and easy, heat exchange efficiency is better, by caloric value, large electric elements are arranged on the position of being convenient to heat radiation simultaneously, electric elements are better dispelled the heat, in order to avoid, because excess Temperature affects electric elements, cause the unit fault.
The high-power electric appliance element that electric elements in the present embodiment on the first electrical appliance kit 1 are air-conditioning comprises: mainboard, power patch panel, communication terminal plate and A.C. contactor; The high-power electric appliance element that electric elements on the second electrical appliance kit 2 are air-conditioning comprises: driven compressor plate, rectifier bridge and fan drive plate.
In the present embodiment, the second electrical appliance kit 2 comprises the first shell and heat sink assembly 5, and heat sink assembly 5 is for dispelling the heat to electric elements.Be convenient to the heat radiation of high-power electric appliance element.Further, heat sink assembly 5 comprises: the first radiator is arranged on the first shell the position corresponding to the driven compressor plate; The second radiator, be arranged on the first shell the position corresponding to fan drive plate.Can better give driven compressor plate and fan drive plate heat radiation.
Be respectively arranged with thermal window on the first electrical appliance kit 1 and the second electrical appliance kit 2 in the present embodiment.Air-conditioning forms air channel in running, and the heat that thermal window can make electric elements produce is better discharged.
As shown in Figure 4, in the present embodiment, the first shell of the second electrical appliance kit 2 comprises the first upper cover plate, and the first electrical appliance kit 1 comprises second housing, and second housing comprises the second upper cover plate, and the first upper cover plate and the second upper cover plate are obliquely installed.Some electrical appliance kit assemblies are placed on outdoor application, if rainwater enters the electrical appliance kit assembly, can cause electric elements to damage, and the first upper cover plate and the second upper cover plate are obliquely installed, and the water that can make is difficult for entering the electrical appliance kit component internal, safer.
Further, the projection angle of the first upper cover plate and horizontal plane is θ 1, and wherein, 1≤10 ° of 4 °≤θ, be preferably 7 °; The projection angle of the second upper cover plate and horizontal plane is θ 2, and wherein, 2≤10 ° of 4 °≤θ, be preferably 7 °.This angle liquid of can being more convenient for is low, does not affect the layout of electric elements in the electrical appliance kit assembly simultaneously.
From above-mentioned technical scheme, can find out, the air conditioning appliance case assembly that the utility model provides, comprise the first electrical appliance kit 1, the second electrical appliance kit 2 and for controlling the electric elements of air-conditioning, part electric elements are positioned at the first electrical appliance kit 1, another part electric elements are positioned at the second electrical appliance kit 2, the caloric value that is arranged in each electric elements on the second electrical appliance kit 2 all be greater than arbitrary electric elements of being arranged on the first electrical appliance kit 1 caloric value; The first electrical appliance kit 1 is with respect to the more close blower fan 3 of the second electrical appliance kit 2.Make electric elements arrange more reasonable, more convenient, save the inner space of air-conditioning, the heat radiation of the electric elements of simultaneously being more convenient for.
The utility model also provides a kind of air-conditioner outdoor unit on the other hand, comprises above any air conditioning appliance case assembly.
Because above-mentioned air conditioning appliance case assembly has above-mentioned effect, the air-conditioning with above-mentioned air conditioning appliance case assembly also should have same technique effect, at this, tires out and states no longer one by one.
Other provides a kind of upper air-out outdoor unit of air conditioner on the one hand the utility model, comprise top cover 6, side plate 7, chassis 8, heat exchanger 4, the blower fan 3 of upper air-out and air conditioning appliance case assembly, in air-conditioner outdoor unit, top cover 6, side plate 7, the enclosure interior closed area that chassis 8 surrounds, the air conditioning appliance case assembly, comprise the first electrical appliance kit 1, the second electrical appliance kit 2 and for controlling the electric elements of air-conditioning, part electric elements are positioned at the first electrical appliance kit 1, another part electric elements are positioned at the second electrical appliance kit 2, the caloric value that is arranged in each electric elements on the second electrical appliance kit 2 all be greater than arbitrary electric elements of being arranged on the first electrical appliance kit 1 caloric value, the first electrical appliance kit 1 is with respect to the more close blower fan of the second electrical appliance kit 2, and the first electrical appliance kit 1 is arranged on the side plate 7 near blower fan 3 places, and the second electrical appliance kit 2 is arranged on the below of the first electrical appliance kit 1.
It is more reasonable, more convenient that above-mentioned upper air-out outdoor unit of air conditioner makes electric elements arrange, saves the inner space of air-conditioning, the heat radiation of the electric elements of simultaneously being more convenient for.
Above air conditioner wall-mounted machine provided by the utility model is described in detail.Applied specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (10)
1. an air conditioning appliance case assembly comprises the first electrical appliance kit, the second electrical appliance kit and, for controlling the electric elements of air-conditioning, it is characterized in that:
Part electric elements are positioned at described the first electrical appliance kit, another part electric elements are positioned at described the second electrical appliance kit, the caloric value that is arranged in each electric elements on described the second electrical appliance kit all be greater than arbitrary electric elements of being arranged on described the first electrical appliance kit caloric value;
Described the first electrical appliance kit is with respect to the more close blower fan of the second electrical appliance kit.
2. air conditioning appliance case assembly as claimed in claim 1, it is characterized in that: the electric elements on the first electrical appliance kit comprise: mainboard, power patch panel, communication terminal plate and A.C. contactor.
3. air conditioning appliance case assembly as claimed in claim 1, it is characterized in that: the electric elements on the second electrical appliance kit comprise: driven compressor plate, rectifier bridge and fan drive plate.
4. air conditioning appliance case assembly as claimed in claim 3, it is characterized in that: described the second electrical appliance kit comprises the first shell and heat sink assembly, described heat sink assembly is for dispelling the heat to electric elements.
5. air conditioning appliance case assembly as claimed in claim 4, it is characterized in that: described heat sink assembly comprises:
The first radiator, be arranged on described the first shell the position corresponding to described driven compressor plate;
The second radiator, be arranged on described the first shell the position corresponding to described fan drive plate.
6. air conditioning appliance case assembly as described as claim 1-5 any one, is characterized in that: on described the first electrical appliance kit and the second electrical appliance kit, be respectively arranged with thermal window.
7. air conditioning appliance case assembly as claimed in claim 6, it is characterized in that: the first shell of described the second electrical appliance kit comprises the first upper cover plate, described the first electrical appliance kit comprises second housing, and described second housing comprises the second upper cover plate, and described the first upper cover plate and the second upper cover plate are obliquely installed.
8. air conditioning appliance case assembly according to claim 7, it is characterized in that: the projection angle of described the first upper cover plate and horizontal plane is θ 1, wherein, 1≤10 ° of 4 °≤θ; The projection angle of described the second upper cover plate and horizontal plane is θ 2, wherein, and 2≤10 ° of 4 °≤θ.
9. an air-conditioner outdoor unit, is characterized in that: comprise as the described air conditioning appliance case assembly of power 1-8 any one.
10. a upper air-out outdoor unit of air conditioner, the blower fan and the air conditioning appliance case assembly that comprise side plate, heat exchanger, upper air-out, it is characterized in that: described air conditioning appliance case assembly, comprise the first electrical appliance kit, the second electrical appliance kit and for controlling the electric elements of air-conditioning, part electric elements are positioned at described the first electrical appliance kit, another part electric elements are positioned at described the second electrical appliance kit, the caloric value that is arranged in each electric elements on described the second electrical appliance kit all be greater than arbitrary electric elements of being arranged on described the first electrical appliance kit caloric value; Described the first electrical appliance kit is with respect to the more close blower fan of the second electrical appliance kit, and described the first electrical appliance kit is arranged on the side plate near the blower fan place, and described the second electrical appliance kit is arranged on the below of the first electrical appliance kit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320382479 CN203364279U (en) | 2013-06-28 | 2013-06-28 | Air conditioner electrical box assembly and air conditioner outdoor unit thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320382479 CN203364279U (en) | 2013-06-28 | 2013-06-28 | Air conditioner electrical box assembly and air conditioner outdoor unit thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203364279U true CN203364279U (en) | 2013-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320382479 Expired - Fee Related CN203364279U (en) | 2013-06-28 | 2013-06-28 | Air conditioner electrical box assembly and air conditioner outdoor unit thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN203364279U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251522A (en) * | 2013-06-28 | 2014-12-31 | 珠海格力电器股份有限公司 | Air conditioner electrical box assembly and air conditioner outdoor unit thereof |
| US11635214B2 (en) | 2019-12-20 | 2023-04-25 | Johnson Controls Tyco IP Holdings LLP | Base pan for HVAC system |
-
2013
- 2013-06-28 CN CN 201320382479 patent/CN203364279U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251522A (en) * | 2013-06-28 | 2014-12-31 | 珠海格力电器股份有限公司 | Air conditioner electrical box assembly and air conditioner outdoor unit thereof |
| CN104251522B (en) * | 2013-06-28 | 2019-04-26 | 珠海格力电器股份有限公司 | Air conditioner electrical box assembly and air conditioner outdoor unit thereof |
| US11635214B2 (en) | 2019-12-20 | 2023-04-25 | Johnson Controls Tyco IP Holdings LLP | Base pan for HVAC system |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20210628 |