CN203553545U - AC (alternating current) connection terminal installation structure and inverter - Google Patents
AC (alternating current) connection terminal installation structure and inverter Download PDFInfo
- Publication number
- CN203553545U CN203553545U CN201320458017.2U CN201320458017U CN203553545U CN 203553545 U CN203553545 U CN 203553545U CN 201320458017 U CN201320458017 U CN 201320458017U CN 203553545 U CN203553545 U CN 203553545U
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- inverter
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- mounting structure
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Abstract
The utility model provides an AC (alternating current) connection terminal installation structure and an inverter. The AC connection terminal installation structure comprises an open-pore shell, an AC waterproof rubber cushion, an AC waterproof cover, an American alternating-current terminal block and a terminal block fixing holder, wherein the American alternating-current terminal block is fixed on the terminal block fixing holder, and located in the open-pore shell; the AC waterproof rubber cushion and the AC waterproof cover are used for sealing the first open pore of the open-pore shell. In the technical scheme abovementioned of the AC connection terminal installation structure and the inverter provided by the utility model, the inverter is extremely simple in structure, thus being simple in installation and greatly increasing the working efficiency of inverter installation.
Description
Technical field
The utility model relates to field of solar energy, more particularly, provides a kind of AC terminals mounting structure and inverter.
Background technology
Along with the development of heliotechnics, solar energy is to the contribution in the world more and more out of people's the imagination, and inverter is as a part for solar energy system, the attention of also more and more being researched and developed.Inverter needs supporting solar energy to use, but, in prior art, AC terminals mounting structure is extremely complicated, and terminal board holder need to, through the moulding of multiple welding ability, easily come off after welding, greatly reduces the operating efficiency that AC terminals mounting structure is installed.
Therefore, need a kind of AC terminals mounting structure simple in structure and inverter.
Utility model content
The purpose of this utility model is to provide a kind of AC terminals mounting structure, is intended to solve the problem of prior art AC terminals mounting structure result complexity and installation complexity etc.
In order to realize the purpose of this utility model, a kind of AC terminals mounting structure, comprises perforate housing, AC waterproof pad, AC waterproof cover, American ac terminal platform and terminal board holder;
Described American ac terminal platform is fixed on described terminal board holder, is positioned at perforate housing;
Described AC waterproof pad and AC waterproof cover are for the first perforate of seal and opening housing.
Preferably, described terminal board holder is a non-removable entirety.
Preferably, the side of described terminal board holder and perforate housing is 45° angle.
The utility model also comprises a kind of inverter, and it comprises the AC terminals mounting structure described in arbitrary technical scheme.
In technique scheme of the present utility model, the structure of AC terminals mounting structure is extremely simple, thereby makes to install simply, has greatly improved the operating efficiency that inverter is installed.
Accompanying drawing explanation
Fig. 1 is the blast structural representation of the utility model embodiment inverter.
Fig. 2 is the structural representation of the utility model embodiment A C terminals mounting structure housing.
Fig. 3 is the profile of AC terminals mounting structure in the utility model embodiment.
Fig. 4 is AC terminals mounting structure fragmentary cross-sectional view in the utility model embodiment.
Embodiment
For make the utility model object, technical scheme and advantage clearer, understand, below in conjunction with accompanying drawing to describing.
In conjunction with Fig. 1 to Fig. 4, the utility model proposes an embodiment.A kind of AC terminals mounting structure, comprising: perforate housing 1, AC waterproof pad 2, AC waterproof cover 3 and hermetic terminal 4.Wherein:
(1) described perforate housing 1 is provided with perforate.As described in Figure, perforate housing 1 is provided with the first perforate 11, for the needs of perforate housing 1 inside with external cabling are provided.
Described perforate housing 1 also can arrange the second perforate 12, is positioned at same plane with the first perforate 11, is positioned at a side of the first perforate 11.
(2) described AC waterproof cover 3 and AC waterproof pad 2 are fixed the first perforate 11 places of perforate housing 1 by screw, for seal and opening housing 1.The utility model adds AC waterproof pad 2, can make the better sealing of AC waterproof cover the first perforate 11.
In the technical program, preferably, described AC waterproof cover 3 is direct mould molding, is also that described AC waterproof cover 3 is a non-removable entirety, has reduced welding of the prior art, thereby has reduced manufacturing cost, and formation efficiency is provided.
(3) hermetic terminal 4 is fixed in perforate housing 1, and it comprises American ac terminal platform 42 and terminal board holder 41.Sidewall 13 angle at 45 ° of described terminal board holder 41 and perforate housing 1, as shown in Figure 4.American ac terminal platform 42 is fixed on terminal board holder 41.Wherein, terminal board holder 41 is direct bending forming, is also that described terminal board holder 41 is a non-removable entirety.Greatly reduced welding of the prior art, thereby reduced manufacturing cost, formation efficiency is provided.
Technique scheme in the present embodiment, not only structure is extremely simple, while making inverter is installed, greatly increase work efficiency, and terminal board holder and AC waterproof cover all as a whole, greatly reduced the complexity of installing.
It should be noted that typical case's application of the present utility model is not limited to AC terminals mounting structure itself, the structure that also can use the utility model to set forth in other similar devices of this area.
Above are only preferred embodiment of the present utility model, be not limited to the utility model, all any modifications of making, be equal to substitutions and modifications etc. within spirit of the present utility model and principle, within all should being included in the scope of the utility model protection.
Claims (4)
1. an AC terminals mounting structure, is characterized in that, comprises perforate housing, AC waterproof pad, AC waterproof cover, American ac terminal platform and terminal board holder;
Described American ac terminal platform is fixed on described terminal board holder, is positioned at perforate housing;
Described AC waterproof pad and AC waterproof cover are for the first perforate of seal and opening housing.
2. AC terminals mounting structure according to claim 1, is characterized in that, described terminal board holder is a non-removable entirety.
3. AC terminals mounting structure according to claim 1 and 2, is characterized in that, the side of described terminal board holder and perforate housing is 45° angle.
4. an inverter, is characterized in that, comprises the AC terminals mounting structure described in any one in claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320458017.2U CN203553545U (en) | 2013-07-30 | 2013-07-30 | AC (alternating current) connection terminal installation structure and inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320458017.2U CN203553545U (en) | 2013-07-30 | 2013-07-30 | AC (alternating current) connection terminal installation structure and inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203553545U true CN203553545U (en) | 2014-04-16 |
Family
ID=50471614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320458017.2U Expired - Fee Related CN203553545U (en) | 2013-07-30 | 2013-07-30 | AC (alternating current) connection terminal installation structure and inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203553545U (en) |
-
2013
- 2013-07-30 CN CN201320458017.2U patent/CN203553545U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN JINGFUYUAN TECH. CO., LTD. Free format text: FORMER NAME: SHENZHEN JINGFUYUAN TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Shenzhen Nanshan District City, Guangdong province 518055 white pine Luxili Nangang Second Industrial Park 12 Building 1, 2, 5 floor Patentee after: SHENZHEN JINGFUYUAN TECHNOLOGY CO., LTD. Address before: Shenzhen Nanshan District City, Guangdong province 518055 white pine Luxili Nangang Second Industrial Park 12 Building 1, 2, 5 floor Patentee before: Shenzhen Jingfuyuan Tech Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20190730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |