CN101820149B - Solar control junction box - Google Patents
Solar control junction box Download PDFInfo
- Publication number
- CN101820149B CN101820149B CN2010101544194A CN201010154419A CN101820149B CN 101820149 B CN101820149 B CN 101820149B CN 2010101544194 A CN2010101544194 A CN 2010101544194A CN 201010154419 A CN201010154419 A CN 201010154419A CN 101820149 B CN101820149 B CN 101820149B
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- junction box
- box body
- terminal box
- shaped
- box cover
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Abstract
The invention relates to a solar control junction box. The solar control junction box comprises a junction box body, a box cover, a seal ring and a wire-fixing module, wherein the junction box body and the wire-fixing module are integrated into a whole; an L-shaped vent hole is formed on the junction box body; a vent film is arranged in the L-shaped vent hole; reinforcing ribs are arranged on three faces of the junction box body; a lattice-shaped reinforcing rib is arranged in the box cover; a C-shaped groove is formed at the periphery of the box cover; the seal ring is embedded in the C-shaped groove; a clamping groove is formed on the junction box body; and a fastener is arranged on the box cover. Due to the adoption of the combination of the junction box body and the box cover, the junction box does not need to be cut off during the maintenance, the damage to the solar panel is avoided and the resource is saved; due to the adoption of the L-shaped vent hole, heat dissipation is facilitated and water-proof effects are greatly enhanced; and due to the adoption of the reinforcing ribs, bigger impact force can be borne and non-deformability is higher.
Description
Technical field
The present invention relates to a kind of terminal box, especially relate to the control terminal box that a kind of solar energy is used.
Background technology
The cell panel control terminal box of being sold in the market; It all adopts the integral type casting, is to adopt the structure processing of lid and box body even the minority model is arranged, but also adopts the encapsulating integral sealing after being shaped; Can't realize separating; In case control circuit and terminals generation problem must integral body be excised old control box and damage solar panel, cause great waste.Simultaneously, whole terminal box all lacks gas permeable devices, is unfavorable for the heat radiation of electric component, causes the heat concentrations and influences running.Even the minority model has air-vent in addition, also be vertically to offer, although can play thermolysis, but good waterproof effect also reduces greatly.
Summary of the invention
Technical problem to be solved by this invention provides a kind of solar energy that does not damage cell panel and air permeable waterproof with the control terminal box.
The present invention solves the technical scheme that its technical problem takes: a kind of solar energy includes terminal box box body, lid, sealing ring and solidus module with the control terminal box, and described terminal box box body and solidus module are one.
For in work, better waterproof and breathable has " L " type air-vent on the described terminal box box body, in " L " type air-vent, is provided with ventilated membrane.
In order to make terminal box box body and lid be not easy bending and damage, three faces of described terminal box box body are provided with reinforcement, are provided with " field " type reinforcement in the described lid.
For better water-tight, described lid periphery is provided with " C " type groove, and sealing ring is embedded in " C " type groove.
For the terminal box box body can closely be linked to each other with lid, described terminal box box body is provided with buckle slot; Described lid is provided with buckle.
Advantage of the present invention is: adopt the combination of terminal box box body and lid, just need not excise terminal box avoids damaging solar panel in maintenance, saves resource; " L " type of employing air-vent not only helps heat radiation but also has increased good waterproof effect greatly; Adopted after the reinforcement, can bear higher impact force, and non-deformability has been stronger.
Description of drawings
Fig. 1 is the structural representation of terminal box box body of the present invention;
Fig. 2 is a terminal box box body of the present invention side A-A cutaway view;
Fig. 3 is the structural representation of lid of the present invention;
Fig. 4 is the structural representation of lid of the present invention side;
1, terminal box box body 2, lid 3, solidus module 4, sealing ring 5, " L " type air-vent 6, reinforcement 7, " field " type reinforcement 8, " C " type groove 9, buckle slot 10, buckle
Embodiment
With the control terminal box, include terminal box box body 1, lid 2, sealing ring 4 and solidus module 3 like Fig. 1, Fig. 2, Fig. 3 and a kind of solar energy shown in Figure 4, described terminal box box body 1 is one with solidus module 3.Have " L " type air-vent 5 on the described terminal box box body 1, in " L " type air-vent 5, be provided with ventilated membrane.Three faces of described terminal box box body 1 are provided with reinforcement 6.Be provided with " field " type reinforcement 7 in the described lid 2.Described lid 2 peripheries are provided with " C " type groove 8, and sealing ring 4 is embedded in " C " type groove 8.Described terminal box box body 1 is provided with buckle slot 9; Described lid 2 is provided with buckle 10.
Because the present invention has adopted " L " type air-vent 5 and in " L " type air-vent 5, has been provided with ventilated membrane, make the gas permeability of this terminal box and water proofing property that a dynamics that better combines, and increased water proofing property can be arranged; At seal aspect, adopted sealing ring 4 to be embedded in " C " type groove 8, and made sealing property improve through buckle slot 9 and buckle 10, also improved the performance of waterproof.
Claims (5)
1. a solar energy includes terminal box box body (1), lid (2), sealing ring (4) and solidus module (3) with the control terminal box, and described terminal box box body (1) and solidus module (3) are one; It is characterized in that: have " L " type air-vent (5) on the described terminal box box body (1), in " L " type air-vent (5), be provided with ventilated membrane.
2. solar energy according to claim 1 is with the control terminal box, and it is characterized in that: three faces of described terminal box box body (1) are provided with reinforcement (6).
3. solar energy according to claim 1 is characterized in that: be provided with " field " type reinforcement (7) in the described lid (2) with the control terminal box.
4. solar energy according to claim 1 is with the control terminal box, and it is characterized in that: described lid (2) periphery is provided with " C " type groove (8), and sealing ring (4) is embedded in " C " type groove (8).
5. solar energy according to claim 1 is with the control terminal box, and it is characterized in that: described terminal box box body (1) is provided with buckle slot (9); Described lid (2) is provided with buckle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101544194A CN101820149B (en) | 2010-04-23 | 2010-04-23 | Solar control junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101544194A CN101820149B (en) | 2010-04-23 | 2010-04-23 | Solar control junction box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101820149A CN101820149A (en) | 2010-09-01 |
| CN101820149B true CN101820149B (en) | 2012-04-18 |
Family
ID=42655136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101544194A Active CN101820149B (en) | 2010-04-23 | 2010-04-23 | Solar control junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101820149B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102142797B (en) * | 2011-03-28 | 2013-08-28 | 苏州快可光伏电子股份有限公司 | Double-body junction box |
| CN202103381U (en) * | 2011-04-14 | 2012-01-04 | 乐清市信达利实业有限公司 | Junction box shell |
| CN102856405A (en) * | 2011-07-01 | 2013-01-02 | 苏州快可光伏电子股份有限公司 | Junction box |
| CN103367502A (en) * | 2012-04-11 | 2013-10-23 | 苏州快可光伏电子股份有限公司 | Junction box |
| CN103367501A (en) * | 2012-04-11 | 2013-10-23 | 苏州快可光伏电子股份有限公司 | Junction box |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2716748Y (en) * | 2004-06-17 | 2005-08-10 | 玉环县阳光能源有限公司 | An improved structure of solar energy assembly junction box |
| CN201171188Y (en) * | 2007-12-19 | 2008-12-24 | 苏州快可光伏电子有限公司 | Control wiring box for solar cell panel |
| CN201383766Y (en) * | 2009-03-24 | 2010-01-13 | 苏州快可光伏电子有限公司 | Terminal box suitable for solar control systems |
| CN201742051U (en) * | 2010-04-23 | 2011-02-09 | 苏州快可光伏电子有限公司 | Solar energy control junction box |
-
2010
- 2010-04-23 CN CN2010101544194A patent/CN101820149B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101820149A (en) | 2010-09-01 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |