CN206932513U - A kind of inverter casing structure - Google Patents
A kind of inverter casing structure Download PDFInfo
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- CN206932513U CN206932513U CN201720930164.3U CN201720930164U CN206932513U CN 206932513 U CN206932513 U CN 206932513U CN 201720930164 U CN201720930164 U CN 201720930164U CN 206932513 U CN206932513 U CN 206932513U
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- 230000032683 aging Effects 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Inverter Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of inverter casing structure, has double-layer structure, upper strata is the casing of cabinet, and the opening of casing is provided with cover plate；Lower floor is the heat dissipating layer outside the casing, is provided with inductance box, radiator.The utility model uses double-layer structure, can optimize cabinet inside structure, reduces cabinet inside caloric value, improves the heat dispersion of cabinet, avoids equipment excess temperature from delaying machine, component aging etc..
Description
Technical field
Inverter technology field is the utility model is related to, more particularly to a kind of inverter casing structure.
Background technology
Photovoltaic generation is that luminous energy is directly translated into a kind of skill of electric energy using the photovoltaic effect of interface
Art.Photovoltaic power generation technology has huge resource potential, and portion of techniques realizes commercialization conversion, and obtains significant progress,
But the photovoltaic DC-to-AC converter in photovoltaic generating system still has following deficiency：In equipment running process, the thermal source of device interior
Regional area in cabinet is concentrated on, directly affects the overall heat dispersion of cabinet, and hot soak condition, easily cause to set
Standby excess temperature is delayed machine, component aging etc..
Utility model content
The utility model provides a kind of inverter casing structure, which overcomes present in the inverter cabinet of prior art
Weak point.
Technical scheme is used by the utility model solves its technical problem：A kind of inverter casing structure, have two
Rotating fields, upper strata is the casing of cabinet, and the opening of casing is provided with cover plate；Lower floor is the heat dissipating layer outside casing, if
It is equipped with inductance box, radiator.
Further, installing plate, the cover plate four are respectively fixed with the outside of the surrounding at position where the opening of the casing
Lower hem is respectively equipped with week, together with each lower hem is fixed by screws in corresponding installing plate respectively.
Further, transverse channels, each installing plate are respectively equipped with the outside of the surrounding at position where the opening of the casing
It is separately fixed in corresponding guiding gutter, and coordinates on the inside of corresponding lower hem.
Further, the installing plate is in L-shaped, including the first plate body and the second plate body, the first plate body and the casing
It is fixed together, the second plate body is together with corresponding lower hem is fixed by screws on cover plate.
Further, the installing plate is in L-shaped, including the first plate body and the second plate body, and the first plate body is fixed on described
On the lower groove face of guiding gutter, the second plate body is together with corresponding lower hem is fixed by screws on cover plate.
Further, some first fin are provided with the inductance box.
Further, some first fin are located at inductance box lateral surface, and are spaced along the vertical direction.
Further, the radiator side is provided with blower fan.
Further, the radiator includes heat-conducting plate and is arranged on some second fin of the heat-conducting plate bottom, should
Some second fin are spaced in the same direction.
Compared to prior art, the utility model has the advantages that：
1st, using double-layer structure, optimize cabinet inside structure, reduce cabinet inside caloric value, improve the thermal diffusivity of cabinet
Can, avoid equipment excess temperature from delaying machine, component aging etc..
2nd, the setting of the installing plate, screw can be avoided to be located at cover plate front and destroy overall aesthetic property.The peace
Loading board makes the utility model waterproof and dustproof significant effect with reference to the setting of the mounting groove.
3rd, heat dissipating layer uses natural heat dissipation combination fan radiating, therefrom improves radiating effect.
The utility model is described in further detail below in conjunction with drawings and Examples；But one kind of the present utility model is inverse
Become device casing structure and be not limited to embodiment.
Brief description of the drawings
Fig. 1 is decomposing schematic representation of the present utility model；
Fig. 2 is structural representation one of the present utility model；
Fig. 3 is structural representation two of the present utility model；
Fig. 4 is the decomposing schematic representation of casing and cover plate of the present utility model；
Fig. 5 is the structural representation of installing plate of the present utility model；
Fig. 6 is the structural representation that casing of the present utility model fits together with cover plate；
Fig. 7 is Longitudinal cross section schematic of the present utility model；
Fig. 8 is the enlarged diagram of part A in Fig. 7.
Embodiment
Embodiment, refer to shown in Fig. 1-Fig. 8, a kind of inverter casing structure of the present utility model, there is double-layer structure,
Upper strata is the casing 1 of cabinet, and the opening of casing 1 is provided with cover plate 5；Lower floor is the heat dissipating layer outside casing 1, is provided with
Inductance box 2, radiator 3.The inductance box 2 is component cases, and its caloric value is big, on the outside of cabinet, can be reduced in cabinet
Portion's caloric value.
In the present embodiment, some first fin 21 are additionally provided with inductance box 2, for increasing the radiating effect of inductance box 2.
Specifically, some first fin 21 are located at the lateral surface of inductance box 2, and are spaced along the vertical direction.The side of radiator 3
Blower fan 4 is installed, for increasing the circulation of the superficial air of radiator 3, improves radiating effect.The radiator 3 specifically includes heat conduction
Plate 61 and some second fin 62 for being arranged on the heat-conducting plate bottom, the heat-conducting plate 61 and inductance box 2 are each attached to described
The bottom surface of casing 1, some second fin 62 are spaced in the same direction, and radiating is formed between the second adjacent fin 62
Passage, the blower fan 4 are the end positioned at heat dissipation channel.
In the present embodiment, strip installing plate 6 is respectively fixed with the outside of the surrounding at position where the opening of the casing 1,
The surrounding of cover plate 5 is respectively equipped with lower hem 61, and each lower hem 61 is fixed on one with corresponding installing plate 6 by screw 7 respectively
Rise.Specifically, transverse channels 11 are respectively equipped with where the opening of the casing 1 on the outside of the surrounding at position, each installing plate 6 is solid respectively
It is scheduled on the lower groove face of corresponding guiding gutter 11, and coordinates in the corresponding inner side of lower hem 61.The installing plate 6 is in specifically L words
Shape, including the first plate body 61 and the second plate body 62, the first plate body 61 are fixed on the lower groove face of the guiding gutter 11, the second plate body
Provided with some screws 621, lower hem 61 corresponding with cover plate 5 is fixed together by screw 7.
The guiding gutter coordinates the design of installing plate 6, lower hem 61, can play drainage, reaches cabinet waterproof, prevents
Dirt function.Also, the screw 7 is located at the side of cover plate 5, rather than positioned at the front of cover plate 5, can improve overall aesthetic property.
Above-described embodiment is only used for further illustrating a kind of inverter casing structure of the present utility model, but the utility model
It is not limited to embodiment, every any simple modification made according to the technical essence of the utility model to above example,
Equivalent variations and modification, each fall within the protection domain of technical solutions of the utility model.
Claims (9)
- A kind of 1. inverter casing structure, it is characterised in that：With double-layer structure, upper strata is the casing of cabinet, and casing is opened Cover plate is provided with mouthful；Lower floor is the heat dissipating layer outside the casing, is provided with inductance box, radiator.
- 2. inverter casing structure according to claim 1, it is characterised in that：The four of position where the opening of the casing All outsides are respectively fixed with installing plate, and the cover plate surrounding is respectively equipped with lower hem, each lower hem respectively with corresponding installing plate It is fixed by screws in together.
- 3. inverter casing structure according to claim 2, it is characterised in that：The four of position where the opening of the casing All outsides are respectively equipped with transverse channels, and each installing plate is separately fixed in corresponding guiding gutter, and coordinate and rolled under corresponding On the inside of side.
- 4. inverter casing structure according to claim 2, it is characterised in that：The installing plate is in L-shaped, including first Plate body and the second plate body, the first plate body are fixed together with the casing, and the second plate body lower hem corresponding with cover plate passes through Screw is fixed together.
- 5. inverter casing structure according to claim 3, it is characterised in that：The installing plate is in L-shaped, including first Plate body and the second plate body, the first plate body are fixed on the lower groove face of the guiding gutter, the second plate body lower folding corresponding with cover plate While it is fixed by screws in together.
- 6. inverter casing structure according to claim 1, it is characterised in that：Some first are provided with the inductance box Fin.
- 7. inverter casing structure according to claim 6, it is characterised in that：Some first fin are located at inductance Box lateral surface, and be spaced along the vertical direction.
- 8. inverter casing structure according to claim 1, it is characterised in that：The radiator side is provided with blower fan.
- 9. the inverter casing structure according to claim 1 or 8, it is characterised in that：The radiator include heat-conducting plate and Some second fin of the heat-conducting plate bottom are arranged on, some second fin are spaced in the same direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720930164.3U CN206932513U (en) | 2017-07-28 | 2017-07-28 | A kind of inverter casing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720930164.3U CN206932513U (en) | 2017-07-28 | 2017-07-28 | A kind of inverter casing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206932513U true CN206932513U (en) | 2018-01-26 |
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ID=61355299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720930164.3U Active CN206932513U (en) | 2017-07-28 | 2017-07-28 | A kind of inverter casing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206932513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109347336A (en) * | 2018-10-17 | 2019-02-15 | 合肥凌山新能源科技有限公司 | A kind of inverter casing structure for photovoltaic cell |
-
2017
- 2017-07-28 CN CN201720930164.3U patent/CN206932513U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109347336A (en) * | 2018-10-17 | 2019-02-15 | 合肥凌山新能源科技有限公司 | A kind of inverter casing structure for photovoltaic cell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 361000 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee after: Kehua Data Co.,Ltd. Patentee after: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. Address before: 361000 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee before: XIAMEN KEHUA HENGSHENG Co.,Ltd. Patentee before: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231221 Address after: Room 208-38, Hengye Building, No. 100 Xiangxing Road, Xiang'an Industrial Zone, Xiamen Torch High tech Zone, Xiamen, Fujian Province, 361000 Patentee after: Xiamen Kehua shuneng Technology Co.,Ltd. Address before: 361000 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee before: Kehua Data Co.,Ltd. Patentee before: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |