CN101761979B - Electric parts box of air conditioner outdoor unit - Google Patents
Electric parts box of air conditioner outdoor unit Download PDFInfo
- Publication number
- CN101761979B CN101761979B CN2008102205547A CN200810220554A CN101761979B CN 101761979 B CN101761979 B CN 101761979B CN 2008102205547 A CN2008102205547 A CN 2008102205547A CN 200810220554 A CN200810220554 A CN 200810220554A CN 101761979 B CN101761979 B CN 101761979B
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- supporting mass
- lid
- outdoor unit
- air conditioner
- control substrate
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Abstract
An electric component box of an outdoor unit of an air conditioner comprises a box body made of injection molding materials, a covering piece made of sheet metal materials and a control substrate which contains all electric control components and enables all the electric control components to be installed on the lower side face of the box body in a downward direction, wherein the box body comprises a supporting body and a cover body, the supporting body is provided with a supporting mechanism and is provided with an electric control component accommodating space for air circulation, the covering piece covers part of the outer peripheral face of the box body, the control substrate is installed below the cover body, and the cover body is further arranged above the supporting body and is connected and matched with the supporting body, so that all the electric control components on the control substrate are accommodated in the accommodating space in the downward direction. According to the invention, the control substrate is fixedly arranged on the cover body by using the screws and the like, the structure ensures that the control substrate is more reliably fixed, the control substrate does not have the problem of dislocation and the like when the cover body is connected and matched with the supporting body, and the assembly efficiency is improved.
Description
Technical field
The present invention relates to the outdoor unit of air conditioner, particularly be configured in the improvement of the electric controling part case in the outdoor unit.
Background technology
Our common a kind of air conditioner is to be made up of with the outdoor unit that is installed on outside the indoor units that is installed in the air conditioning chamber, is connected with electric wiring by refrigerant piping between each unit.
No. 96102183.7 patents of Chinese patent disclose a kind of outdoor unit of air conditioner, comprise the unit body and are configured in the intrinsic electric part box of unit, compressor, control valve, heat exchanger, face toward the pressure fan of heat exchanger arrangement etc.Wherein, hold the electric controling part that is used for drive controlling above-mentioned compressor and pressure fan in the electric part box, this electric part box comprises: whole electric controling parts are installed on the control substrate on its downside with downward direction; Reach the parts casing that constitutes by supporting mass, lid and casing; Said supporting mass has supporting device, and said control substrate supporting is on supporting mass, and lid is through edge mate mechanism and then be located on the supporting mass; Lid also passes through some mechanisms to the suitable downward pressure of control substrate generation; The control substrate is fixed between supporting mass and the lid, and casing covers the outer peripheral face of supporting mass, and the whole electric controling part lower directions ground that will control on the substrate with supporting mass holds within it.
Yet there is following defective in above-mentioned electric part box: the control substrate is to be fixed between supporting mass and the lid through supporting force and the downward power of compressing of lid that supporting mass makes progress, and this fixed form is unreliable; Its structure causes its efficiency of assembling low, need expressly put its position because control when substrate is placed on the supporting mass, during again with lid and supporting mass assembling, is also noted that whether putting of control substrate be suitable.
Summary of the invention
The object of the present invention is to provide a kind of electric part box of air conditioner outdoor unit group, its structure is improved, make, simplify its assembling simultaneously controlling the fixing more reliable of substrate.
Above-mentioned purpose realizes through following technical scheme:
A kind of electric part box of outdoor unit of air conditioner; Comprise box body that injected plastics material processes, coating member that the panel beating material is processed and comprise whole electric controling parts and make whole electric controling parts be installed on the control substrate on its downside with downward direction; Said box body comprises supporting mass and lid, and supporting mass has supporting device, and is formed with the electric controling part receiving space of circulation of air; Said coating member covers the part outer peripheral face of box body; It is characterized in that said control substrate is installed in lid below, lid and then be arranged on the supporting mass top; And be connected cooperation with supporting mass, be contained in the said receiving space with making whole electric controling part lower directions on the control substrate.
The present invention will control substrate and utilize modes such as screw to be fixedly mounted on the lid; And then lid is connected cooperation with supporting mass; This structure makes to fixing of control substrate more reliable; When lid is connected cooperation with supporting mass, need not worry to control substrate again and have problems such as dislocation, promoted efficiency of assembling.
Description of drawings
Fig. 1 is the exploded view of the electric part box of air conditioner outdoor unit group provided by the invention;
Fig. 2 is the sketch map of lid of the electric part box of air conditioner outdoor unit group provided by the invention;
Fig. 3 is the front view of the electric part box of air conditioner outdoor unit group provided by the invention;
Fig. 4 is installed in the inner sketch map of outdoor unit for the electric part box of air conditioner outdoor unit group provided by the invention.
Description of reference numerals is following: 1. lid, 11. display board installation portions, 12. display board fixed mechanisms, 13. fault sockets, 2. control substrate; 3. first screw, 16. first screw pilot holes, 33. second screws, 15. second screw pilot hole, 4. supporting masses; 41. support column, 5. display board, 6. coating member, trouble light window, 333. the 3rd screws; 18,48,68. the 3rd screw pilot holes, 7. terminal bracket, 8. terminal plate, 9. wire area, 11. wire areas; 42. wind guide tank, 22. radiators, 101. dividing plates, 102. right plates.
The specific embodiment
As shown in Figure 1, electric part box provided by the invention comprises the coating member 6 that supporting mass 4 that injected plastics material processes and lid 1, panel beating material are processed and comprises whole electric controling parts and make whole electric controling parts be installed on the control substrate 2 on its downside with downward direction.Said electric controling part comprises electrical equipment (not shown) such as the transistor that is used to switch and radiator 22 etc.
As shown in Figure 2, lid 1 is provided with a plurality of first screw pilot holes 16, and control substrate 2 is hung on lid 1 (combination Fig. 1) through a plurality of first screws 3.Also be provided with the buckle 14 and the second screw pilot hole 15 that are used for being connected cooperation on the lid 1 with supporting mass 4.In conjunction with consulting Fig. 1; Supporting mass 4 has supporting device; Comprise the frame and the support column 41 that are used to support control substrate 2 and lid 1 periphery, said frame is provided with and is used for mechanism's (not shown) that the buckle 14 with lid 1 cooperates, and offers support column pilot hole 411 on the said support column 41; The second screw pilot hole, 15 positions that are provided with on support column pilot hole 411 and the lid are corresponding, are used for connecting with supporting mass 4 through second screw 33 and then with lid 1 cooperating.Said support column 41 also is used to support the middle part of control substrate 2, and the heavier element that prevents to control on the substrate 2 falls.Supporting mass 4 is formed with the electric controling part receiving space; When lid 1 is installed to supporting mass 4; Be contained in this receiving space with hanging whole electric controling part lower directions on the control substrate 2 on lid 1; Said receiving space will form air communication channel, to reach the effect of electrical equipment heat radiation.Supporting mass 4 is provided with wind guide tank 42 at an end of settling radiator 22, and when the pressure fan of outdoor unit moved, air can flow to left side wind guide tank 42 from the right side wire area, and the heater element in the supporting mass 4 is dispelled the heat.
As shown in Figure 1, electric part box provided by the invention also comprises display board 5, and it can show the fault of air-conditioning through the form of trouble light.As shown in Figure 2, lid 1 one ends extend to form display board installation portion 11 downwards, and display board installation portion 11 inboards are provided with display board fixed mechanism 12, on display board installation portion 11, offer fault socket 13 simultaneously, and display board 5 is installed on this display board installation portion 11.
Please continue to consult Fig. 1, the coating member 6 that the panel beating material is processed coats the part outer peripheral face of the box body of supporting mass 4 and lid 1 composition, and coating member offers trouble light window 61 at the above-mentioned display board installation portion of correspondence 11 places.Correspondence position is provided with the 3rd screw pilot hole 18,48,68 on the display board installation portion 11 of lid 1, on the supporting mass 4, on the coating member 6; Thereby can lid 1, supporting mass 4 and coating member 6 be linked together through the 3rd screw 333, supporting mass 4 bottoms and coating member 6 bottoms also and then through screw are fixedly connected (not shown).
As shown in Figure 1, this electric part box also comprises terminal bracket 7, and terminal bracket 7 is provided with terminal plate 8, and all leaves wire area 9 on supporting mass 4 and the coating member 6, is used to control the wiring of substrate and other part connecting line.Terminal bracket 7 one ends are fixed on supporting mass 4 bottoms, and the other end is used for the right plate 102 fixing (combining Fig. 4) with off-premises station unit body.
Fig. 3 is the sketch map after the electric part box of air conditioner outdoor unit group provided by the invention is assembled.
The assembling process of outdoor unit that electric part box provided by the invention is assembled to air conditioner is following: (1) is fixedly connected terminal bracket 7 one ends with coating member 6 bottoms; (2) bindiny mechanism on the coating member 6 is fixedly connected with dividing plate 101 in the outdoor unit case, is used for the right plate 102 of off-premises station unit body terminal bracket 7 other ends fixing.
Claims (7)
1. the electric part box of the outdoor unit of an air conditioner; Comprise box body that injected plastics material processes, coating member that the panel beating material is processed and comprise whole electric controling parts and make whole electric controling parts be installed on the control substrate on its downside with downward direction; Said box body comprises supporting mass and lid, and supporting mass has supporting device, and is formed with the electric controling part receiving space of circulation of air; Said coating member covers the part outer peripheral face of box body; It is characterized in that said control substrate is installed in lid below, lid and then be arranged on the supporting mass top; And be connected cooperation with supporting mass, be contained in the said receiving space with making whole electric controling part lower directions on the control substrate; Said electric component case also comprises display board; Said lid one end extends to form the display board installation portion downwards; Said display board is installed on this display board installation portion, and this display board installation portion and said coating member are to offering the trouble light window in display board installation portion place.
2. the electric part box of the outdoor unit of air conditioner according to claim 1 is characterized in that, said control substrate is hung below lid through screw.
3. the electric part box of the outdoor unit of air conditioner according to claim 1 is characterized in that, said lid is connected cooperation through buckle structure with supporting mass.
4. the electric part box of the outdoor unit of air conditioner according to claim 1 is characterized in that, said lid is to be connected cooperation with supporting mass with the screw ways of connecting that is clasped.
5. the electric part box of the outdoor unit of air conditioner according to claim 1 is characterized in that, said supporting mass is provided with wind guide tank at an end of settling radiator.
6. the electric part box of the outdoor unit of air conditioner according to claim 1; It is characterized in that; Said electric part box also comprises terminal bracket; One end is fixed on supporting mass bottom, and the other end is used for fixing with the right plate of off-premises station unit body, and wire area is all left in said supporting mass and coating member bottom.
7. the electric part box of the outdoor unit of air conditioner according to claim 1 is characterized in that, said supporting mass comprises support column, is used to support the middle part of control substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102205547A CN101761979B (en) | 2008-12-24 | 2008-12-24 | Electric parts box of air conditioner outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102205547A CN101761979B (en) | 2008-12-24 | 2008-12-24 | Electric parts box of air conditioner outdoor unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101761979A CN101761979A (en) | 2010-06-30 |
| CN101761979B true CN101761979B (en) | 2012-08-22 |
Family
ID=42493292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102205547A Active CN101761979B (en) | 2008-12-24 | 2008-12-24 | Electric parts box of air conditioner outdoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101761979B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5569417B2 (en) * | 2011-01-31 | 2014-08-13 | 株式会社富士通ゼネラル | Air conditioner outdoor unit |
| WO2013189020A1 (en) * | 2012-06-19 | 2013-12-27 | 海信科龙电器股份有限公司 | Outdoor unit of air conditioner |
| CN109442596A (en) * | 2018-12-27 | 2019-03-08 | 广东志高暖通设备股份有限公司 | Automatically controlled box cover, automatically controlled case assembly and air-conditioner outdoor unit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1143733A (en) * | 1995-08-22 | 1997-02-26 | 株式会社东芝 | Outdoor assembling unit for air-conditioner |
| CN2773533Y (en) * | 2003-11-25 | 2006-04-19 | 东芝开利株式会社 | Outdoor apparatus |
| CN2781253Y (en) * | 2002-02-19 | 2006-05-17 | 大金工业株式会社 | Electric auxiliary unit container for outdoor unit and outdoor unit of air conditioner |
| CN1793745A (en) * | 2004-12-24 | 2006-06-28 | 东芝开利株式会社 | Outdoor unit of air conditioner |
| CN1860337A (en) * | 2003-09-25 | 2006-11-08 | 东芝开利株式会社 | Outdoor unit of air conditioner |
| CN201318752Y (en) * | 2008-08-26 | 2009-09-30 | 珠海格力电器股份有限公司 | Electric parts box of air conditioner outdoor unit |
-
2008
- 2008-12-24 CN CN2008102205547A patent/CN101761979B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1143733A (en) * | 1995-08-22 | 1997-02-26 | 株式会社东芝 | Outdoor assembling unit for air-conditioner |
| CN2781253Y (en) * | 2002-02-19 | 2006-05-17 | 大金工业株式会社 | Electric auxiliary unit container for outdoor unit and outdoor unit of air conditioner |
| CN1860337A (en) * | 2003-09-25 | 2006-11-08 | 东芝开利株式会社 | Outdoor unit of air conditioner |
| CN2773533Y (en) * | 2003-11-25 | 2006-04-19 | 东芝开利株式会社 | Outdoor apparatus |
| CN1793745A (en) * | 2004-12-24 | 2006-06-28 | 东芝开利株式会社 | Outdoor unit of air conditioner |
| CN201318752Y (en) * | 2008-08-26 | 2009-09-30 | 珠海格力电器股份有限公司 | Electric parts box of air conditioner outdoor unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101761979A (en) | 2010-06-30 |
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