CN204597882U - A kind of lid of potting compound junction box - Google Patents
A kind of lid of potting compound junction box Download PDFInfo
- Publication number
- CN204597882U CN204597882U CN201520349096.2U CN201520349096U CN204597882U CN 204597882 U CN204597882 U CN 204597882U CN 201520349096 U CN201520349096 U CN 201520349096U CN 204597882 U CN204597882 U CN 204597882U
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- China
- Prior art keywords
- draw
- groove
- lid
- junction box
- potting compound
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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
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Abstract
The utility model discloses a kind of lid of potting compound junction box, correspondingly with terminal box to arrange, described lid is square vibrational power flow, adjacent two angles of described lid are set to square chamfering structure, and the opposite side on this adjacent limit, place, angle is provided with a buckle, the both sides, edge of described buckle are respectively arranged with the first draw-in groove and the second draw-in groove, the first air-vent is provided with in the middle of described first draw-in groove and the second draw-in groove, the dual-side of described lid is respectively arranged with the 3rd draw-in groove and the 4th draw-in groove, limit, described two square chamfering structure places is first-class is arranged at intervals with the 5th draw-in groove, second air-vent and the 6th draw-in groove.The utility model structure is simple, easy to use, can directly be fixed, convenient disassembly by the simple cooperation of draw-in groove and fixing projection.
Description
Technical field
The utility model relates to photovoltaic solar technical field, is specifically related to a kind of lid of potting compound junction 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.
Existing various terminal box installation process is more loaded down with trivial details, and main to use screw and screw to install fixing, the easy running of screw and getting rusty, and it is high to install spoilage, dismounting complexity.
Utility model content
It is simple, easy to use that the purpose of this utility model is to provide a kind of structure, can directly be fixed, the lid of the potting compound junction box of convenient disassembly by the simple cooperation of draw-in groove and fixing projection.
The technical solution of the utility model is, a kind of lid of potting compound junction box, correspondingly with terminal box to arrange, described lid is square vibrational power flow, adjacent two angles of described lid are set to square chamfering structure, and the opposite side on this adjacent limit, place, angle is provided with a buckle, the both sides, edge of described buckle are respectively arranged with the first draw-in groove and the second draw-in groove, the first air-vent is provided with in the middle of described first draw-in groove and the second draw-in groove, the dual-side of described lid is respectively arranged with the 3rd draw-in groove and the 4th draw-in groove, limit, described two square chamfering structure places is first-class is arranged at intervals with the 5th draw-in groove, second air-vent and the 6th draw-in groove.
In the utility model preferred embodiment, described buckle is vertically arranged with a fixture block.
In the utility model preferred embodiment, described fixture block is arranged between described first draw-in groove and the first air-vent.
In the utility model preferred embodiment, described lid is also provided with mark.
In the utility model preferred embodiment, described lid is arc surface vibrational power flow.
Described in the utility model is a kind of lid of potting compound junction box, and the utility model structure is simple, easy to use, can directly be fixed, convenient disassembly by the simple cooperation of draw-in groove and fixing projection.
Accompanying drawing explanation
Fig. 1 is the structural representation of the lid of potting compound junction 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 lid of potting compound junction box, shown in Figure 1, correspondingly with terminal box arranges, and described lid 1 is square vibrational power flow, and adjacent two angles of described lid 1 are set to square chamfering structure 2.
The opposite side on the limit, place, angle of this adjacent square chamfering structure 2 is provided with a buckle 3, and the both sides, edge of described buckle 3 are respectively arranged with the first draw-in groove 4 and the second draw-in groove 5, are provided with the first air-vent 6 in the middle of described first draw-in groove 4 and the second draw-in groove 5.
The dual-side of described lid 1 is respectively arranged with the 3rd draw-in groove 7 and the 4th draw-in groove 8.
Limit, described two square chamfering structure 2 places is first-class is arranged at intervals with the 5th draw-in groove 9, second air-vent 10 and the 6th draw-in groove 11.
Further, described buckle 3 is vertically arranged with a fixture block 12.
Further, described fixture block 12 is arranged between described first draw-in groove 4 and the first air-vent 6.
Further, described lid 1 is also provided with mark 13.
Further, described lid 1, in arc surface vibrational power flow, can increase the space in terminal box when taking same homalographic.
Terminal box is provided with the first draw-in groove in the application, the second draw-in groove, the 3rd draw-in groove, the 4th draw-in groove, the 5th draw-in groove and the 6th draw-in groove place respectively corresponding fixing projection (do not draw in the application terminal box and on fixing projection).
Described in the utility model is a kind of lid of potting compound junction box, and the utility model structure is simple, easy to use, can directly be fixed, convenient disassembly by the simple cooperation of draw-in groove and fixing projection.
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. the lid of a potting compound junction box, correspondingly with terminal box to arrange, it is characterized in that: described lid is square vibrational power flow, adjacent two angles of described lid are set to square chamfering structure, and the opposite side on this adjacent limit, place, angle is provided with a buckle, the both sides, edge of described buckle are respectively arranged with the first draw-in groove and the second draw-in groove, the first air-vent is provided with in the middle of described first draw-in groove and the second draw-in groove, the dual-side of described lid is respectively arranged with the 3rd draw-in groove and the 4th draw-in groove, limit, described two square chamfering structure places is first-class is arranged at intervals with the 5th draw-in groove, second air-vent and the 6th draw-in groove.
2. the lid of a kind of potting compound junction box according to claim 1, is characterized in that: described buckle is vertically arranged with a fixture block.
3. the lid of a kind of potting compound junction box according to claim 2, is characterized in that: described fixture block is arranged between described first draw-in groove and the first air-vent.
4. the lid of a kind of potting compound junction box according to claim 3, is characterized in that: described lid is also provided with mark.
5. the lid of a kind of potting compound junction box according to claim 4, is characterized in that: described lid is arc surface vibrational power flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520349096.2U CN204597882U (en) | 2015-05-27 | 2015-05-27 | A kind of lid of potting compound junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520349096.2U CN204597882U (en) | 2015-05-27 | 2015-05-27 | A kind of lid of potting compound junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204597882U true CN204597882U (en) | 2015-08-26 |
Family
ID=53933988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520349096.2U Active CN204597882U (en) | 2015-05-27 | 2015-05-27 | A kind of lid of potting compound junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204597882U (en) |
-
2015
- 2015-05-27 CN CN201520349096.2U patent/CN204597882U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |