CN106684784A - Double-wave wiring device - Google Patents
Double-wave wiring device Download PDFInfo
- Publication number
- CN106684784A CN106684784A CN201710085275.3A CN201710085275A CN106684784A CN 106684784 A CN106684784 A CN 106684784A CN 201710085275 A CN201710085275 A CN 201710085275A CN 106684784 A CN106684784 A CN 106684784A
- Authority
- CN
- China
- Prior art keywords
- box body
- pair
- electric connecting
- connecting sheet
- rosette
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/086—Assembled boxes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/16—Distribution boxes; Connection or junction boxes structurally associated with support for line-connecting terminals within the box
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Connection Or Junction Boxes (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a double-wave wiring device capable of shortening cable length and simplifying assembling process. The double-wave wiring device comprises a positive junction box, a middle junction box and a negative junction box, wherein the positive junction box, the middle junction box and the negative junction box all include box bodies and cover plates arranged at the tops of the box bodies; wiring holes are respectively formed in the outer sides of the box bodies of the positive and negative junction boxes; wire holders are arranged on the wiring holes; a pair of electric connection plates is arranged in each box body; a unidirectional conductive element is arranged between the end parts at one end of the pair of electric connection plates; pits used for tinplating are respectively formed in the end parts at the other end of the pair of electric connection plates. The double-wave wiring device can be widely applied to the connection of various photovoltaic cables.
Description
Technical field
The present invention relates to a kind of termination, more particularly to a kind of double wave termination.
Background technology
Insider both knows about, traditional double wave termination, is generally only configured with a rosette.In practical application mistake
Cheng Zhong, because connected cable must all be connected to the rosette, which adds the length of cable, so as to increased
Production cost.Further, since the respective end of electric connecting sheet will put stannum, operating wastes time and energy, and also creates solder stick
Waste, increased production cost.
The content of the invention
The technical problem to be solved is：There is provided one kind can shorten cable length and can simplify assembly technology
Double wave termination.
To solve above-mentioned technical problem, the technical solution adopted in the present invention is：A kind of double wave termination, including：Just
Rosette, halfway junction box and negative rosette, described positive rosette, halfway junction box and negative rosette include box body and
The cover plate being arranged at the top of box body, also offers respectively threading opening on the outside of the box body of positive and negative rosette, arrange on threading opening
There is junction block, a pair of electric connecting sheets are respectively arranged with all of box body, arrange between one end end of this pair of electric connecting sheets
There is one way conducting device, the other end end of this pair of electric connecting sheets is separately provided for the pit of stannum.
Used as a kind of preferred version, in a kind of described double wave termination, described one way conducting device is two poles
Pipe.
As a kind of preferred version, in a kind of described double wave termination, at described a pair in described box body
Electric connecting sheet to be arranged and be additionally provided with dividing plate between dimpled one end.
Used as a kind of preferred version, in a kind of described double wave termination, described box body is working of plastics i.e. by moulding
Material is made, and the concrete mounting structure of the electric connecting sheet is：A pair of location holes are offered along its length direction on electric connecting sheet,
The locating dowel corresponding with this pair of location hole is provided with described box body, electric connecting sheet is positioned at box by its a pair of location holes
On body, and the electric connecting sheet is fixed on box body by way of scalding at the top of the one of locating dowel of riveting.
The invention has the beneficial effects as follows：The present invention by the big rosette that original monoblock type is arranged by being split as three points
Cloth arrangement little rosette be positive rosette, halfway junction box and negative rosette so that its in practical application, shorten with
Connected cable length, reduce production cost.In addition, because the respective end of electric connecting sheet has been opened up for upper stannum
Pit so that internal welding can be completed in reflow soldering one procedure, speed of production be improve, while also saving weldering
Silk, further saves production cost.
Description of the drawings
Fig. 1 is the structural representation of double wave termination of the present invention.
Reference in Fig. 1 is：11st, negative pole box body, 111, locating dowel, 112, scald riveting locating dowel, 113, negative pole connection
Seat, 114, dividing plate, 12, negative pole cover plate, 13, electric connecting sheet, 131, pit, 14, diode, 21, middle box body, 211, positioning
Post, 212, scald riveting locating dowel, 214, dividing plate, 22, inter panel, 23, electric connecting sheet, 24, diode, 231, pit, 31, positive pole
Box body, 311, locating dowel, 312, scald riveting locating dowel, 313, positive pole connecting seat, 314, dividing plate, 32, positive pole cover plate, 33, electrical connection
Piece, 331, pit, 34, diode.
Specific embodiment
Below in conjunction with the accompanying drawings 1, describe a kind of specific embodiment of double wave termination of the present invention in detail.
As shown in figure 1, a kind of double wave termination of the present invention, including：Positive rosette, halfway junction box and negative connect
Line box, wherein, positive rosette is included：Positive pole box body 31 and be arranged on the positive pole cover plate 32 at the top of positive pole box body 31, in indirectly
Line box is included：Middle box body 21 and the inter panel 22 being arranged at the top of middle box body 21, described negative rosette is included：
Negative pole box body 11 and be arranged on the negative pole cover plate 12 at the top of negative pole box body 11, be provided with the base plate of negative pole box body 11 a pair it is mutual
Parallel electric connecting sheet 13, is provided with diode 14 between one end of this pair of electric connecting sheet 13, this pair of electric connecting sheet 13
Other end end is separately provided for the pit 131 of stannum, is provided with a pair on the base plate of middle box body 21 and is parallel to each other
Electric connecting sheet 23, diode 24 is provided between one end of this pair of electric connecting sheet 23, this pair of electric connecting sheet 23 it is another
End end is separately provided for the pit 231 of stannum, and the electricity being parallel to each other for a pair is provided with the base plate of positive pole box body 31
Connection sheet 33, is provided with diode 34 between one end of this pair of electric connecting sheet 33, the other end end of this pair of electric connecting sheet 33
The pit 331 of stannum is separately provided at portion, is arranged in described a pair of electric connecting sheets 13 in described negative pole box body 11
Have between one end of pit 131 and be additionally provided with dividing plate 114, set in described a pair of electric connecting sheets 23 in described middle box body 21
It is equipped between one end of pit 231 and is additionally provided with dividing plate 214, in described a pair of electric connecting sheets 33 in described positive pole box body 31
It is provided between one end of pit 331 and is additionally provided with dividing plate 314；In the present embodiment, described negative pole box body 11, middle box body
21 and positive pole box body 31 be working of plastics, by taking electric connecting sheet 13 as an example, the concrete mounting structure of electric connecting sheet 13 is：Electric connecting sheet
Small one and large one two location holes are offered along its length direction on 13, is provided with described negative pole box body 11 big with described
(convenient in order to scald riveting, it is horizontal for the corresponding locating dowel 111 of location hole and the boiling hot riveting locating dowel 112 corresponding with little location hole
Section is less), by it, small one and large one two location holes are positioned at the locating dowel 111 of negative pole box body 11 and boiling hot riveting to electric connecting sheet 13
In locating dowel 112, and by described electric connecting sheet 13 by way of scalding at the top of the boiling hot riveting locating dowel 112 on riveting negative pole box body 11
It is fixed on negative pole box body 11；Electric connecting sheet 23 and 33 is identical with the mounting structure of electric connecting sheet 13, and electric connecting sheet 23 leads to
Cross the locating dowel 211 that is arranged on middle box body 21 and boiling hot riveting locating dowel 212 is fixed on middle box body 21, electric connecting sheet 33 leads to
Cross the locating dowel 311 that is arranged on positive pole box body 31 and boiling hot riveting locating dowel 312 is fixed on positive pole box body 31.
In sum, only presently preferred embodiments of the present invention, not for limiting the scope of present invention enforcement, it is all according to
The impartial change that shape, construction, feature and spirit described in scope of the invention as claimed is made and modification, all should be included in this
In the right of invention.
Claims (4)
1. a kind of double wave termination, it is characterised in that：Described double wave termination is included：Positive rosette, intermediate connection
Box and negative rosette, described positive rosette, halfway junction box and negative rosette include box body and are arranged on box body top
Cover plate, also offer threading opening on the outside of the box body of positive and negative rosette respectively, junction block is provided with threading opening, own
Box body in be respectively arranged with a pair of electric connecting sheets, be provided with one-way conduction device between one end end of this pair of electric connecting sheets
Part, the other end end of this pair of electric connecting sheets is separately provided for the pit of stannum.
2. double wave termination according to claim 1, it is characterised in that：Described one way conducting device is diode.
3. double wave termination according to claim 1, it is characterised in that：It is electrically connected at described a pair in described box body
Contact pin to be arranged and be additionally provided with dividing plate between dimpled one end.
4. the double wave termination according to claim 1,2 or 3, it is characterised in that：Described box body is working of plastics, described
The concrete mounting structure of electric connecting sheet is：A pair of location holes, described box body are offered on electric connecting sheet along its length direction
On be provided with the locating dowel corresponding with this pair of location hole, electric connecting sheet is positioned on box body by its a pair of location holes, and is led to
Cross the mode scalded at the top of the one of locating dowel of riveting the electric connecting sheet is fixed on box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710085275.3A CN106684784B (en) | 2017-02-17 | 2017-02-17 | A kind of double wave termination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710085275.3A CN106684784B (en) | 2017-02-17 | 2017-02-17 | A kind of double wave termination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106684784A true CN106684784A (en) | 2017-05-17 |
| CN106684784B CN106684784B (en) | 2018-09-18 |
Family
ID=58860981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710085275.3A Active CN106684784B (en) | 2017-02-17 | 2017-02-17 | A kind of double wave termination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106684784B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109067356A (en) * | 2018-09-20 | 2018-12-21 | 江苏天昇光伏科技有限公司 | A kind of photovoltaic termination of quick assembling |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201204412Y (en) * | 2008-06-10 | 2009-03-04 | 北京阔达建筑装饰工程有限责任公司 | Monotube unilinear electric connecting pipe component |
| CN201327977Y (en) * | 2008-12-04 | 2009-10-14 | 苏州快可光伏电子有限公司 | Off-grid solar panel control junction box |
| CN102938424A (en) * | 2011-08-15 | 2013-02-20 | 苏州快可光伏电子股份有限公司 | Terminal box and solar cell module using same |
| CN103192150A (en) * | 2013-03-29 | 2013-07-10 | 上海安费诺永亿通讯电子有限公司 | Electronic component welding method |
| CN204075443U (en) * | 2014-11-05 | 2015-01-07 | 汪国 | A kind of soldering iron bit |
| CN206422476U (en) * | 2017-02-17 | 2017-08-18 | 江苏天昇光伏科技有限公司 | A kind of double wave termination |
-
2017
- 2017-02-17 CN CN201710085275.3A patent/CN106684784B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201204412Y (en) * | 2008-06-10 | 2009-03-04 | 北京阔达建筑装饰工程有限责任公司 | Monotube unilinear electric connecting pipe component |
| CN201327977Y (en) * | 2008-12-04 | 2009-10-14 | 苏州快可光伏电子有限公司 | Off-grid solar panel control junction box |
| CN102938424A (en) * | 2011-08-15 | 2013-02-20 | 苏州快可光伏电子股份有限公司 | Terminal box and solar cell module using same |
| CN103192150A (en) * | 2013-03-29 | 2013-07-10 | 上海安费诺永亿通讯电子有限公司 | Electronic component welding method |
| CN204075443U (en) * | 2014-11-05 | 2015-01-07 | 汪国 | A kind of soldering iron bit |
| CN206422476U (en) * | 2017-02-17 | 2017-08-18 | 江苏天昇光伏科技有限公司 | A kind of double wave termination |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109067356A (en) * | 2018-09-20 | 2018-12-21 | 江苏天昇光伏科技有限公司 | A kind of photovoltaic termination of quick assembling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106684784B (en) | 2018-09-18 |
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