CN207766222U - A kind of anticreep photovoltaic electrification component wiring box - Google Patents
A kind of anticreep photovoltaic electrification component wiring box Download PDFInfo
- Publication number
- CN207766222U CN207766222U CN201721733890.2U CN201721733890U CN207766222U CN 207766222 U CN207766222 U CN 207766222U CN 201721733890 U CN201721733890 U CN 201721733890U CN 207766222 U CN207766222 U CN 207766222U
- Authority
- CN
- China
- Prior art keywords
- conducting block
- side external
- box body
- external surface
- anticreep
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of anticreep photovoltaic electrification component wiring boxes, including box body, connecting line and upper cover, the upper end outer surface of the box body is installed with conducting block, and the quantity of conducting block is three groups, one side external surface of the conducting block is installed with card interface, the upper end outer surface of the conducting block is installed with nut, the lower end outer surface of the conducting block is installed with backing plate, another side external surface of the conducting block is installed with connector lug, one side external surface of the connecting line is installed with casing, one side external surface of described sleeve pipe is installed with rubber pad, and rubber pad insertion is mounted on a side external surface of box body.A kind of anticreep photovoltaic electrification component wiring box described in the utility model is equipped with rubber pad, casing and sealing ring, can prevent wiring from wearing, and it can prevent connecting part from leaking electricity, it is also avoided that terminal box is leaked electricity, is applicable in different work, brings better prospect of the application.
Description
Technical field
The utility model is related to terminal box field, more particularly to a kind of anticreep photovoltaic electrification component wiring box.
Background technology
Photovoltaic component terminal box is that the solar cell array constituted between solar cell module and solar charging are automatically controlled
Connector between device processed, with popularizing for sustainable development idea, the use of solar energy is more and more extensive, and photovoltaic generation
The electric power that solar cell generates can be connect by assembly junction box with outside line, therefore, be connect now to photovoltaic electrification component
The demand of wire box is increasing；There are certain drawbacks when in use in existing photovoltaic electrification component wiring box, cable with connect
In the connection procedure of wire box, connector and the terminal box of cable are worn, and are be easy to cause the damage of cable external insulation, are caused
Cable leaks electricity, and does not have safeguard procedures at cable joint, is easy electric leakage, and terminal box is when closed, is easy to cause box body electrification,
There are security risks, bring certain influence when in use, for this purpose, it is proposed that a kind of anticreep photovoltaic electrification component connects
Wire box.
Utility model content
The main purpose of the utility model is to provide a kind of anticreep photovoltaic electrification component wiring boxes, can effectively solve
Certainly the problems in background technology.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of anticreep photovoltaic electrification component wiring box, including box body, connecting line and upper cover, outside the upper end of the box body
Surface is installed with conducting block, and the quantity of conducting block is three groups, and a side external surface of the conducting block is installed with card
The upper end outer surface of interface, the conducting block is installed with nut, and the lower end outer surface of the conducting block is installed with pad
Another side external surface of plate, the conducting block is installed with connector lug, and the connecting line is fixedly mounted on outside the side of box body
One side external surface on surface, the connecting line is installed with casing, and a side external surface of described sleeve pipe is installed with rubber
Pad, and rubber pad insertion, mounted on a side external surface of box body, another side external surface of the connecting line is installed with cable
One side external surface of connector, the cable joint is installed with cable, and one end outer surface of the cable, which is installed with, to be connect
Head is installed with diode between conducting block described in two adjacent groups, and the leading exterior surface of the box body is installed with card slot,
The back end outer surface of the box body is installed with hinge, and the upper cover is fixedly mounted on the side of box body, the upper cover it is upper
End outer surface is surrounded with sealing ring, and a side external surface of the upper cover is installed with lock.
Preferably, the nut runs through the upper end outer surface of conducting block and backing plate, and one end of card interface passes through conducting block
With the junction of backing plate.
Preferably, the upper end of the upper cover is surrounded by card slot, and sealing ring is fixedly connected by card slot with upper cover.
Preferably, the side of the box body is equipped with and connects hole, and the rubber pad is bonded in the outer surface for connecing hole, and casing passes through
Rubber pad.
Preferably, the both ends of the diode are equipped with conducting terminal, and conducting terminal is fixedly connected with conducting block, and diode
Quantity be two groups.
Preferably, the outer surface of the cable joint and connector is enclosed with ambroin, and the inside of connector is fixedly mounted
There is connecting terminal.
Compared with prior art, the utility model has the advantages that：The anticreep photovoltaic electrification component wiring
Box can prevent cable from being worn during the wiring with conducting block, cable is avoided to leak electricity, lead to by the way that rubber pad is arranged
Setting casing is crossed, the junction of cable and connector lug can be wrapped, prevents junction from leaky occurs, it is close by being arranged
Seal can reinforce the insulation performance of entire box body, prevent the electric leakage of box body, entire anticreep photovoltaic electrification component wiring box
Simple in structure, easy to operate, the effect used is more preferable relative to traditional approach.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of anticreep photovoltaic electrification component wiring box of the utility model.
Fig. 2 is a kind of partial structural diagram of anticreep photovoltaic electrification component wiring box of the utility model.
Fig. 3 is the enlarged drawing of A in a kind of Fig. 2 of anticreep photovoltaic electrification component wiring box of the utility model.
Fig. 4 is a kind of conductive block structural diagram of anticreep photovoltaic electrification component wiring box of the utility model.
In figure：1, box body；2, conducting block；3, card interface；4, nut；5, backing plate；6, connector lug；7, connecting line；8, casing；
9, rubber pad；10, cable joint；11, cable；12, connector；13, diode；14, card slot；15, hinge；16, upper cover；17, close
Seal；18, it latches.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs 1-4, a kind of anticreep photovoltaic electrification component wiring box, including box body 1, connecting line 7 and upper cover 16,
The upper end outer surface of box body 1 is installed with conducting block 2, and the quantity of conducting block 2 is three groups, a side external surface of conducting block 2
It is installed with card interface 3, the upper end outer surface of conducting block 2 is installed with nut 4, and the lower end outer surface of conducting block 2 is fixed
Backing plate 5 is installed, another side external surface of conducting block 2 is installed with connector lug 6, and connecting line 7 is fixedly mounted on the one of box body 1
One side external surface of side external surface, connecting line 7 is installed with casing 8, can wrap up the junction of cable 11 and connector lug 6
Firmly, prevent junction from leaky occurs, a side external surface of casing 8 is installed with rubber pad 9, can prevent cable 11 from existing
It is worn during wiring with conducting block 2, cable 11 is avoided to leak electricity, and the insertion of rubber pad 9 is outside the side of box body 1
Another side external surface on surface, connecting line 7 is installed with cable joint 10, and a side external surface of cable joint 10 is fixedly mounted
There are cable 11, one end outer surface of cable 11 to be installed with connector 12, two poles are installed between two adjacent groups conducting block 2
The leading exterior surface of pipe 13, box body 1 is installed with card slot 14, and the back end outer surface of box body 1 is installed with hinge 15, upper cover
16 are fixedly mounted on the side of box body 1, and the upper end outer surface of upper cover 16 is surrounded with sealing ring 17, can reinforce entire box body 1
Insulation performance prevents the electric leakage of box body 1, a side external surface of upper cover 16 to be installed with lock 18.
Nut 4 runs through the upper end outer surface of conducting block 2 and backing plate 5, and one end of card interface 3 passes through conducting block 2 and backing plate 5
Junction；The upper end of upper cover 16 is surrounded by card slot, and sealing ring 17 is fixedly connected by card slot with upper cover 16；Box body 1
Side, which is equipped with, connects hole, and rubber pad 9 is bonded in the outer surface for connecing hole, and casing 8 passes through rubber pad 9；The both ends of diode 13 are equipped with
Conducting terminal, conducting terminal are fixedly connected with conducting block 2, and the quantity of diode 13 is two groups；Cable joint 10 and connector 12
Outer surface be enclosed with ambroin, and the inside of connector 12 is installed with connecting terminal.
It should be noted that the utility model is a kind of anticreep photovoltaic electrification component wiring box, in use, by cable
Connecting line 7 on connector 10 is connected across casing 8 with connector lug 6, and casing 8 can be by the junction of cable 11 and connector lug 6
It wraps, prevents junction from leaky occurs, casing 8 and the junction of box body 1 are equipped with rubber pad 9, can prevent cable 11
It is worn during the wiring with conducting block 2, cable 11 is avoided to leak electricity, connector lug 6 is connected with conducting block 2, and conducting block 2 is logical
Nut 4 to be crossed to be fixed on backing plate 5, the side of conducting block 2 is equipped with card interface 3, can be connected with outside line by card interface 3,
13 used unidirectional current conducting of diode between adjacent conductive block 2 acts on, and the connector 12 on cable 11 can be with connecting circuit member
Part after wiring finishes, is covered upper cover 16 by the hinge 15 on box body 1, and the lock 18 in upper cover 16 is buckled on box body 1
On card slot 14, to close terminal box, the upper lid of terminal box is equipped with sealing ring 17, can reinforce the insulation of entire box body 1
Performance prevents the electric leakage of box body 1, more practical.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of anticreep photovoltaic electrification component wiring box, including box body（1）, connecting line（7）With upper cover（16）, feature exists
In：The box body（1）Upper end outer surface be installed with conducting block（2）, and conducting block（2）Quantity be three groups, it is described to lead
Electric block（2）A side external surface be installed with card interface（3）, the conducting block（2）Upper end outer surface be installed with spiral shell
It is female（4）, the conducting block（2）Lower end outer surface be installed with backing plate（5）, the conducting block（2）Another side external surface
It is installed with connector lug（6）, the connecting line（7）It is fixedly mounted on box body（1）A side external surface, the connecting line（7）
A side external surface be installed with casing（8）, described sleeve pipe（8）A side external surface be installed with rubber pad（9）, and rubber
Rubber cushion（9）It is embedded to be mounted on box body（1）A side external surface, the connecting line（7）Another side external surface be installed with cable
Wire terminal（10）, the cable joint（10）A side external surface be installed with cable（11）, the cable（11）One end
Outer surface is installed with connector（12）, conducting block described in two adjacent groups（2）Between be installed with diode（13）, the box
Body（1）Leading exterior surface be installed with card slot（14）, the box body（1）Back end outer surface be installed with hinge
（15）, the upper cover（16）It is fixedly mounted on box body（1）Side, the upper cover（16）Upper end outer surface be surrounded with sealing ring
（17）, the upper cover（16）A side external surface be installed with lock（18）.
2. a kind of anticreep photovoltaic electrification component wiring box according to claim 1, it is characterised in that：The nut
（4）Through conducting block（2）With backing plate（5）Upper end outer surface, and card interface（3）One end pass through conducting block（2）With backing plate（5）
Junction.
3. a kind of anticreep photovoltaic electrification component wiring box according to claim 1, it is characterised in that：The upper cover
（16）Upper end be surrounded by card slot, and sealing ring（17）Pass through card slot and upper cover（16）It is fixedly connected.
4. a kind of anticreep photovoltaic electrification component wiring box according to claim 1, it is characterised in that：The box body
（1）Side be equipped with connect hole, the rubber pad（9）It is bonded in the outer surface for connecing hole, and casing（8）Across rubber pad（9）.
5. a kind of anticreep photovoltaic electrification component wiring box according to claim 1, it is characterised in that：The diode
（13）Both ends be equipped with conducting terminal, conducting terminal and conducting block（2）It is fixedly connected, and diode（13）Quantity be two groups.
6. a kind of anticreep photovoltaic electrification component wiring box according to claim 1, it is characterised in that：The cable connects
Head（10）With connector（12）Outer surface be enclosed with ambroin, and connector（12）Inside be installed with connecting terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721733890.2U CN207766222U (en) | 2017-12-13 | 2017-12-13 | A kind of anticreep photovoltaic electrification component wiring box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721733890.2U CN207766222U (en) | 2017-12-13 | 2017-12-13 | A kind of anticreep photovoltaic electrification component wiring box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207766222U true CN207766222U (en) | 2018-08-24 |
Family
ID=63186829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721733890.2U Expired - Fee Related CN207766222U (en) | 2017-12-13 | 2017-12-13 | A kind of anticreep photovoltaic electrification component wiring box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207766222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109638485A (en) * | 2018-12-08 | 2019-04-16 | 湖南明盛高新科技有限公司 | One kind can flame retardant type insulated electric conductor connection terminal |
| CN112187170A (en) * | 2020-08-25 | 2021-01-05 | 南京瑞贻电子科技有限公司 | Photovoltaic module junction box and wiring method |
-
2017
- 2017-12-13 CN CN201721733890.2U patent/CN207766222U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109638485A (en) * | 2018-12-08 | 2019-04-16 | 湖南明盛高新科技有限公司 | One kind can flame retardant type insulated electric conductor connection terminal |
| CN109638485B (en) * | 2018-12-08 | 2021-01-15 | 湖南明盛高新科技有限公司 | Flame-retardant insulated wire connecting terminal |
| CN112187170A (en) * | 2020-08-25 | 2021-01-05 | 南京瑞贻电子科技有限公司 | Photovoltaic module junction box and wiring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20201213 |