CN206977320U - One kind radiating waterproof solar inverter - Google Patents
One kind radiating waterproof solar inverter Download PDFInfo
- Publication number
- CN206977320U CN206977320U CN201720769746.8U CN201720769746U CN206977320U CN 206977320 U CN206977320 U CN 206977320U CN 201720769746 U CN201720769746 U CN 201720769746U CN 206977320 U CN206977320 U CN 206977320U
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- China
- Prior art keywords
- mounting shell
- circuit board
- obliquely
- admission hole
- supply fan
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Abstract
It the utility model is related to a kind of radiating waterproof solar inverter, including mounting shell；The electronic component of circuit board and installation on circuit boards is provided with mounting shell；Mounting shell inner bottom surface is provided with supply fan and the back taper air admission hole with supply fan face；Air admission hole bottom is in communication with the outside, and side surface top is in communication with the outside by multiple through holes obliquely；Mounting shell inner surface is provided with multiple ventholes obliquely；Run by supply fan, by outside air from air admission hole and the suction of multiple through holes to the electronic element radiating on circuit board, hotter air is discharged by venthole, perfect heat-dissipating, simultaneously, venthole is set obliquely, and air admission hole setting is in an inverted cone and by through hole air inlet obliquely, and the water resistance of entirety has been ensured while ensureing air inflow.
Description
Technical field
Solar inverter technical field is the utility model is related to, more specifically to one kind radiating waterproof solar
Inverter.
Background technology
Solar inverter is used to direct current energy being changed into alternating current, its using when not only needed to ensure heat dispersion need again
Ensure water resistance；The solar inverter radiating water resistance used at present is poor.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, there is provided one kind radiating is anti-
Water solar inverter.
Technical scheme is used by the utility model solves its technical problem：
A kind of radiating waterproof solar inverter of construction, including mounting shell；Wherein, it is provided with circuit board in the mounting shell
With the electronic component on the circuit board；The mounting shell inner bottom surface be provided with supply fan and with the supply fan face
Back taper air admission hole；The air admission hole bottom is in communication with the outside, and side surface top passes through multiple through holes obliquely and the external world
Connection；The mounting shell inner surface is provided with multiple ventholes obliquely.
Radiating waterproof solar inverter described in the utility model, wherein, the mounting shell inner bottom surface is provided with pipe
Shape fan guard；The supply fan is arranged in the fan guard.
Radiating waterproof solar inverter described in the utility model, wherein, the circuit board lower surface is provided with metal
Heat-conducting plate, the heat-conducting plate lower surface are provided with multiple radiation ribs；The mounting shell inner bottom surface is provided with the support circuit
More support columns of plate；Gap be present with the mounting shell inner surface in the circuit board.
The beneficial effects of the utility model are：Run by supply fan, by outside air from air admission hole and multiple through holes
Suction is discharged to the electronic element radiating on circuit board, hotter air by venthole, perfect heat-dissipating, meanwhile, outlet hole deviation
Down-set, air admission hole setting is in an inverted cone and by through hole air inlet obliquely, and entirety has been ensured while ensureing air inflow
Water resistance.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below in conjunction with accompanying drawing and reality
Applying example, the utility model is described in further detail, and drawings in the following description are only the section Example of the present invention, for this
For the those of ordinary skill of field, on the premise of not paying creative work, it is attached other can also to be obtained according to these accompanying drawings
Figure：
Fig. 1 is the radiating waterproof solar inverter structure sectional view of the utility model preferred embodiment.
Embodiment
In order that the purpose, technical scheme and advantage of the utility model embodiment are clearer, below in conjunction with this practicality
Technical scheme in new embodiment carries out clear, complete description, it is clear that described embodiment is portion of the present utility model
Divide embodiment, rather than whole embodiments.Based on embodiments of the invention, those of ordinary skill in the art are not paying creation
Property work on the premise of the every other embodiment that is obtained, belong to the scope of protection of the utility model.
The radiating waterproof solar inverter of the utility model preferred embodiment is as shown in figure 1, including mounting shell 1；Installation
The electronic component (not shown) of circuit board 10 and installation on the circuit board 10 is provided with shell 1；The inner bottom surface of mounting shell 1 is set
There are supply fan 11 and the back taper air admission hole 12 with the face of supply fan 11；The bottom of air admission hole 12 is in communication with the outside, side surface top
It is in communication with the outside by multiple through holes 120 obliquely；The inner surface of mounting shell 1 is provided with multiple ventholes 13 obliquely；
Run by supply fan 11, outside air is sucked to the electronic component on circuit board 10 from air admission hole 12 and multiple through holes 120
(not shown) is radiated, and hotter air is discharged by venthole 13, perfect heat-dissipating, meanwhile, venthole 13 is set obliquely,
Air admission hole 12 sets in an inverted cone and by the air inlet of through hole 120 obliquely, and the anti-of entirety has been ensured while ensureing air inflow
Water-based energy.
As shown in figure 1, the inner bottom surface of mounting shell 1 is provided with circular tube shaped fan guard 14；Supply fan 11 is arranged in fan guard 14,
Ensure there is enough air pressure during air inlet.
As shown in figure 1, the lower surface of circuit board 10 is provided with metal heat-conducting plate 100, the lower surface of heat-conducting plate 100 is provided with multiple
Radiation rib 101；The inner bottom surface of mounting shell 1 is provided with more support columns 15 of support circuit board 10；In circuit board 10 and mounting shell 1
Gap be present in side surface；It is easy to walk heat on circuit board 10 by heat-conducting plate 100 and the fast speed belt of radiation rib 101, and by entering
Gas fan 11 is blown and heat is discharged into the top of mounting shell 1 from gap location while cooling, further enhancing radiating effect.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of the appended claims for the utility model.
Claims (3)
1. one kind radiating waterproof solar inverter, including mounting shell；Characterized in that, it is provided with circuit board in the mounting shell
With the electronic component on the circuit board；The mounting shell inner bottom surface be provided with supply fan and with the supply fan face
Back taper air admission hole；The air admission hole bottom is in communication with the outside, and side surface top passes through multiple through holes obliquely and the external world
Connection；The mounting shell inner surface is provided with multiple ventholes obliquely.
2. radiating waterproof solar inverter according to claim 1, it is characterised in that the mounting shell inner bottom surface is set
There is circular tube shaped fan guard；The supply fan is arranged in the fan guard.
3. radiating waterproof solar inverter according to claim 2, it is characterised in that the circuit board lower surface is set
There is metal heat-conducting plate, the heat-conducting plate lower surface is provided with multiple radiation ribs；The mounting shell inner bottom surface is provided with support institute
State more support columns of circuit board；Gap be present with the mounting shell inner surface in the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720769746.8U CN206977320U (en) | 2017-06-29 | 2017-06-29 | One kind radiating waterproof solar inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720769746.8U CN206977320U (en) | 2017-06-29 | 2017-06-29 | One kind radiating waterproof solar inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206977320U true CN206977320U (en) | 2018-02-06 |
Family
ID=61406216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720769746.8U Active CN206977320U (en) | 2017-06-29 | 2017-06-29 | One kind radiating waterproof solar inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206977320U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108650840A (en) * | 2018-07-03 | 2018-10-12 | 芜湖佳华代代网络科技有限公司 | A kind of aerial heat dissipation box of circuit board |
| CN109177771A (en) * | 2018-10-09 | 2019-01-11 | 湖北新日电动车有限公司 | A kind of electric car charger with high-efficient radiating function |
| CN109358733A (en) * | 2018-11-21 | 2019-02-19 | 滁州职业技术学院 | A kind of dustproof and waterproof cooling cabinet for main frame |
-
2017
- 2017-06-29 CN CN201720769746.8U patent/CN206977320U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108650840A (en) * | 2018-07-03 | 2018-10-12 | 芜湖佳华代代网络科技有限公司 | A kind of aerial heat dissipation box of circuit board |
| CN109177771A (en) * | 2018-10-09 | 2019-01-11 | 湖北新日电动车有限公司 | A kind of electric car charger with high-efficient radiating function |
| CN109358733A (en) * | 2018-11-21 | 2019-02-19 | 滁州职业技术学院 | A kind of dustproof and waterproof cooling cabinet for main frame |
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| GR01 | Patent grant |