CN101692531A - Outdoor power case - Google Patents
Outdoor power case Download PDFInfo
- Publication number
- CN101692531A CN101692531A CN200910185103A CN200910185103A CN101692531A CN 101692531 A CN101692531 A CN 101692531A CN 200910185103 A CN200910185103 A CN 200910185103A CN 200910185103 A CN200910185103 A CN 200910185103A CN 101692531 A CN101692531 A CN 101692531A
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- China
- Prior art keywords
- air outlet
- radiator
- central frame
- power case
- outdoor power
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Abstract
The invention relates to an outdoor power case, which comprises a power case shell body consisting of an upper cover and a middle framework; the inside of the power case shell body is provided with an IGBT module, a radiator, a reactor and an inductor; the IGBT module is fixed on the middle part of the radiator; the reactor and the inductor are fixed on the radiator close to an air outlet of the middle framework; the air outlet of the middle framework is provided with a shutter structure; left and right sides of the upper cover cover the air outlet; a gap is reserved between the upper cover and the middle framework; and sealing strips are arranged on the rims of the middle framework. The outdoor power case can effectively dissipate heat, and is reliably waterproof; and the arrangement of devices in the case is reasonable.
Description
Technical field
The present invention relates to the structure setting of a kind of power box housing and inner components and parts.
Background technology
In order to set up conservation-minded society, country is just greatly developing the photovoltaic/technology of generating electricity by way of merging two or more grid systems, and the outdoor power system case plays great function in this The Application of Technology.But the problem of outdoor power system maximum is promptly will guarantee the heat radiation of casing at present, also will avoid rainwater to infiltrate casing simultaneously, and the components and parts in the casing are caused damage.Present outdoor power system case is in the side of casing or positive offer heat dissipation channel and guarantee to dispel the heat, is difficult to like this guarantee that rainwater can not infiltrate in the casing from heat dissipation channel.In addition, the unreasonable discharging of components and parts in the casing causes the interior components and parts heat radiation of casing to interfere with each other, and can not timely and effectively the heat that each components and parts distributed in the casing be got rid of.
Summary of the invention
The present invention is directed to the deficiency of existing outdoor power case, designed and developed out a kind of can efficiently radiates heat, reliable waterproof again, and the interior components and parts of casing discharge rational outdoor type power supply box.
The present invention is achieved by the following technical solutions:
A kind of outdoor power case, include the power supply box enclosure body, the power supply box enclosure body is made up of loam cake and central frame, IGBT module, radiator, reactor and inductance are installed in the power supply box enclosure body, the air outlet position of described central frame is set to shutter, the left and right sides of loam cake covers air outlet, leaves the gap between loam cake and the central frame.
A kind of outdoor power case, described IGBT module is fixed on the radiator middle part, and reactor, inductance are fixed on the air outlet position of close described central frame on the radiator.
A kind of outdoor power case, described central frame frame is provided with sealing strip.
The present invention is made up of loam cake, central frame, radiator, display module unit, ventilator cowling assembly, link plate, sealing strip, waterproof terminal.Central frame air outlet position strikes out shutter, outside is covered by loam cake, forms double layer water-proof structure, and rainwater can not enter in the casing from the casing outside, can efficiently radiates heat, and waterproof reliably again.The central frame frame is provided with sealing strip, reaches the requirement of waterproof between central frame and the loam cake by sealing strip, and the waterproof terminal is adopted in the sealing of power box turnover line, can be with the cable positiver sealing.The IGBT module is fixed on the radiator middle part, and reactor, inductance are fixed on the position of close casing air outlet on the radiator, and such setting does not interfere with each other in the time of can not making each components and parts heat radiation, is more convenient for dispelling the heat near the air outlet setting simultaneously.
Description of drawings
Fig. 1 is a perspective view in the casing.
Fig. 2 covers loam cake left side TV structure schematic diagram for the present invention.
Embodiment
Shown in accompanying drawing 1,2.
Power supply box enclosure body of the present invention is made up of loam cake 4 and central frame 6, IGBT module 8, radiator 5, reactor 3 and inductance 1 are installed in the power supply box enclosure body, the air outlet position of central frame 6 is set to shutter 2, and the left and right sides of loam cake 4 covers air outlet.IGBT module 8 is fixed on radiator 5 middle parts, and reactor 3, inductance 1 are fixed on the air outlet position of close central frame 6 on the radiator.Central frame 6 frames are provided with sealing strip 7.Central frame of the present invention 6 air outlet positions strike out shutter 2, and the outside is covered by loam cake 4, form double layer water-proof structure, rainwater can not enter in the casing from the casing outside, leaves the gap between loam cake 4 and the central frame 6, the air-out of can dispelling the heat, like this can efficiently radiates heat, waterproof reliably again.Central frame 6 frames are provided with sealing strip 7, reach the requirement of waterproof between central frame 6 and the loam cake 4 by sealing strip 7, and the waterproof terminal is adopted in the sealing of power box turnover line, can be with the cable positiver sealing.IGBT module 8 is fixed on radiator 5 middle parts, and reactor 3, inductance 1 are fixed on the position of close casing air outlet on the radiator 5, and such setting does not interfere with each other in the time of can not making each components and parts heat radiation, is more convenient for dispelling the heat near the air outlet setting simultaneously.
Claims (3)
1. outdoor power case, include the power supply box enclosure body, the power supply box enclosure body is made up of loam cake and central frame, IGBT module, radiator, reactor and inductance are installed in the power supply box enclosure body, the air outlet position that it is characterized in that described central frame is set to shutter, the left and right sides of loam cake covers air outlet, leaves the gap between loam cake and the central frame.
2. a kind of outdoor power case according to claim 1 is characterized in that described IGBT module is fixed on the radiator middle part, and reactor, inductance are fixed on the air outlet position of close described central frame on the radiator.
3. a kind of outdoor power case according to claim 1 is characterized in that described central frame frame is provided with sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910185103A CN101692531A (en) | 2009-09-28 | 2009-09-28 | Outdoor power case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910185103A CN101692531A (en) | 2009-09-28 | 2009-09-28 | Outdoor power case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101692531A true CN101692531A (en) | 2010-04-07 |
Family
ID=42081195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910185103A Pending CN101692531A (en) | 2009-09-28 | 2009-09-28 | Outdoor power case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101692531A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102186319A (en) * | 2011-05-06 | 2011-09-14 | 常州诚联电源制造有限公司 | Rainproof power source with good heat radiating effect |
| CN102724829A (en) * | 2012-05-30 | 2012-10-10 | 中山市京港数码科技有限公司 | Power box for LED lamp |
| CN103153033A (en) * | 2013-03-22 | 2013-06-12 | 阳光电源股份有限公司 | Printed circuit board cooling device |
| CN103687456A (en) * | 2014-01-09 | 2014-03-26 | 惠州天能源科技有限公司 | High-efficiency heat dissipation wall-mounted inverting control all-in-one machine |
| CN103889192A (en) * | 2014-03-26 | 2014-06-25 | 同方计算机有限公司 | Power source outer shell |
-
2009
- 2009-09-28 CN CN200910185103A patent/CN101692531A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102186319A (en) * | 2011-05-06 | 2011-09-14 | 常州诚联电源制造有限公司 | Rainproof power source with good heat radiating effect |
| CN102186319B (en) * | 2011-05-06 | 2013-12-11 | 常州诚联电源制造有限公司 | Rainproof power source with good heat radiating effect |
| CN102724829A (en) * | 2012-05-30 | 2012-10-10 | 中山市京港数码科技有限公司 | Power box for LED lamp |
| CN103153033A (en) * | 2013-03-22 | 2013-06-12 | 阳光电源股份有限公司 | Printed circuit board cooling device |
| CN103687456A (en) * | 2014-01-09 | 2014-03-26 | 惠州天能源科技有限公司 | High-efficiency heat dissipation wall-mounted inverting control all-in-one machine |
| CN103889192A (en) * | 2014-03-26 | 2014-06-25 | 同方计算机有限公司 | Power source outer shell |
| CN103889192B (en) * | 2014-03-26 | 2016-08-17 | 同方计算机有限公司 | Outer casing of power supply |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100407 |