CN204669302U - A kind of encapsulating type high leakproofness terminal box - Google Patents
A kind of encapsulating type high leakproofness terminal box Download PDFInfo
- Publication number
- CN204669302U CN204669302U CN201520349102.4U CN201520349102U CN204669302U CN 204669302 U CN204669302 U CN 204669302U CN 201520349102 U CN201520349102 U CN 201520349102U CN 204669302 U CN204669302 U CN 204669302U
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- CN
- China
- Prior art keywords
- box body
- junction box
- encapsulating
- type high
- flat bracket
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model discloses a kind of encapsulating type high leakproofness terminal box, comprise junction box body, diode and flat bracket, it is inner that described flat bracket is disposed in parallel in described junction box body, and the tail end of adjacent two flat brackets is on junction box body and is provided with diode, described junction box body surface is set to enclosed construction, and described junction box body is provided with encapsulating.The utility model forms integral structure by whole encapsulating in the inner die cavity of junction box body, achieve the function completely cut off completely with air, realize the performance impact such as to make moist of the inner not climate condition rainwater completely of junction box body, ensure that the life-span that this product uses for a long time out of doors.
Description
Technical field
The utility model relates to photovoltaic solar technical field, is specifically related to a kind of encapsulating type high leakproofness terminal box.
Background technology
Photovoltaic junction box is the connector between the solar cell array and solar charging controller for electric consumption of solar module structure, and it is by realizing the connection of battery component and terminal box after the tin melting in busbar and terminal box between metal guide electroplax.Conventional terminal blocks normal operating condition the lower casing of terminal box is close to solar cell array to install, and then drawn and thereto from photovoltaic square formation by busbar.Because this terminal box to generate electricity use for a long time out of doors with photovoltaic solar cell plate, it is bad that inner electronic devices and components and metallic conductor there will be sealing device long afterwards in use, add that each department weather conditions differ, easily occur making moist in box body heating, metalwork oxidation is overheated and cause solar panel to burn.
Utility model content
The purpose of this utility model is that providing a kind of forms integral structure by whole encapsulating in the inner die cavity of junction box body, achieve the function completely cut off completely with air, realize the performance impact such as to make moist of the inner not climate condition rainwater completely of junction box body, ensure that the encapsulating type high leakproofness terminal box in the life-span that this product uses for a long time out of doors.
The technical solution of the utility model is, a kind of encapsulating type high leakproofness terminal box, comprise junction box body, diode and flat bracket, it is inner that described flat bracket is disposed in parallel in described junction box body, and the tail end of adjacent two flat brackets is on junction box body and is provided with diode, described junction box body surface is set to enclosed construction, and described junction box body is provided with encapsulating.
In the utility model preferred embodiment, the front end of described flat bracket is arranged on described junction box body, tail end and the junction box body interval of described flat bracket are arranged, and are provided with metalwork support between the tail end and junction box body of described flat bracket.
In the utility model preferred embodiment, described encapsulating covers on described diode, flat bracket and metalwork support.
In the utility model preferred embodiment, described encapsulating also covers in described junction box body.
In the utility model preferred embodiment, the rest in described encapsulating and diode, flat bracket, metalwork support and junction box body forms closed integrative-structure.
Described in the utility model is a kind of encapsulating type high leakproofness terminal box, the utility model forms integral structure by whole encapsulating in the inner die cavity of junction box body, achieve the function completely cut off completely with air, realize the performance impact such as to make moist of the inner not climate condition rainwater completely of junction box body, ensure that the life-span that this product uses for a long time out of doors.
Accompanying drawing explanation
Fig. 1 is the structural representation of the junction box body of encapsulating type high leakproofness terminal box in the utility model one preferred embodiment;
Fig. 2 is the structural representation of encapsulating type high leakproofness terminal box in the utility model one preferred embodiment.
Embodiment
Below preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection range of the present utility model.
Described in the utility model is a kind of encapsulating type high leakproofness terminal box, shown in Fig. 1 composition graphs 2, comprise junction box body 1, diode 2 and flat bracket 3, it is inner that described flat bracket 3 is disposed in parallel in described junction box body 1, and the tail end of adjacent two flat brackets 3 is on junction box body 1 and is provided with diode 2, described junction box body 1 surface is set to enclosed construction, and described junction box body 1 is provided with encapsulating 4.
The front end of described flat bracket 3 is arranged on described junction box body 1, and tail end and junction box body 1 interval of described flat bracket 3 are arranged, and are provided with metalwork support 5 between the tail end and junction box body 1 of described flat bracket 3.
Described encapsulating 4 covers on described diode 2, flat bracket 3 and metalwork support 5.
Described encapsulating 4 also covers in described junction box body 1.
Described encapsulating 4 forms closed integrative-structure with the rest in diode 2, flat bracket 3, metalwork support 5 and junction box body 1.
The utility model have employed a kind of encapsulating type high leakproofness terminal box, to realize the performance impact such as to make moist of junction box not climate condition rainwater completely, ensure that the life-span that this product uses for a long time out of doors, for achieving the above object, product has been used and all injected casting glue in junction box shape chamber, all electronics in terminal box are all encapsulated without device and metallic conductor, achieves the function completely cut off completely with air.
The foregoing is only embodiment of the present utility model; but protection range of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the utility model; the change can expected without creative work or replacement, all should be encompassed within protection range of the present utility model.Therefore, the protection range that protection range of the present utility model should limit with claims is as the criterion.
Claims (5)
1. an encapsulating type high leakproofness terminal box, comprise junction box body, diode and flat bracket, it is inner that described flat bracket is disposed in parallel in described junction box body, and the tail end of adjacent two flat brackets is on junction box body and is provided with diode, described junction box body surface is set to enclosed construction, it is characterized in that: described junction box body is provided with encapsulating.
2. a kind of encapsulating type high leakproofness terminal box according to claim 1, it is characterized in that: the front end of described flat bracket is arranged on described junction box body, tail end and the junction box body interval of described flat bracket are arranged, and are provided with metalwork support between the tail end and junction box body of described flat bracket.
3. a kind of encapsulating type high leakproofness terminal box according to claim 2, is characterized in that: described encapsulating covers on described diode, flat bracket and metalwork support.
4. a kind of encapsulating type high leakproofness terminal box according to claim 3, is characterized in that: described encapsulating also covers in described junction box body.
5. a kind of encapsulating type high leakproofness terminal box according to claim 4, is characterized in that: the rest in described encapsulating and diode, flat bracket, metalwork support and junction box body forms closed integrative-structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520349102.4U CN204669302U (en) | 2015-05-27 | 2015-05-27 | A kind of encapsulating type high leakproofness terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520349102.4U CN204669302U (en) | 2015-05-27 | 2015-05-27 | A kind of encapsulating type high leakproofness terminal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204669302U true CN204669302U (en) | 2015-09-23 |
Family
ID=54139642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520349102.4U Active CN204669302U (en) | 2015-05-27 | 2015-05-27 | A kind of encapsulating type high leakproofness terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204669302U (en) |
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2015
- 2015-05-27 CN CN201520349102.4U patent/CN204669302U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |