CN207766223U - A kind of multi-functional Split type connecting box that can be used for single glass component and solar double-glass assemblies simultaneously - Google Patents

A kind of multi-functional Split type connecting box that can be used for single glass component and solar double-glass assemblies simultaneously Download PDF

Info

Publication number
CN207766223U
CN207766223U CN201820084855.0U CN201820084855U CN207766223U CN 207766223 U CN207766223 U CN 207766223U CN 201820084855 U CN201820084855 U CN 201820084855U CN 207766223 U CN207766223 U CN 207766223U
Authority
CN
China
Prior art keywords
box body
solar double
split type
glass component
type connecting
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.)
Active
Application number
CN201820084855.0U
Other languages
Chinese (zh)
Inventor
束蒙蒙
徐建
葛治微
席恒
谢忠阳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEFEI JA SOLAR TECHNOLOGY Co Ltd
Original Assignee
HEFEI JA SOLAR TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HEFEI JA SOLAR TECHNOLOGY Co Ltd filed Critical HEFEI JA SOLAR TECHNOLOGY Co Ltd
Priority to CN201820084855.0U priority Critical patent/CN207766223U/en
Application granted granted Critical
Publication of CN207766223U publication Critical patent/CN207766223U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model discloses a kind of multi-functional Split type connecting boxes that can be used for single glass component and solar double-glass assemblies simultaneously, including mutually independent left box body, middle box body and right box body, electric conductor and diode are respectively equipped in the box body of the left box body, middle box body and right box body, the welding diode is on the electric conductor, the electric conductor is made of the sheet metal of two mutually insulateds, and each sheet metal extends laterally away hole and vertical fairlead equipped with one.The multifunctionality Split type connecting box can connect single glass component and solar double-glass assemblies simultaneously, using easy, applicability is wide, at low cost.

Description

A kind of multifunctionality that can be used for single glass component and solar double-glass assemblies simultaneously is split type to be connect Wire box
Technical field
The utility model belongs to solar cell module technical field, and in particular to one kind can be used for simultaneously single glass component and The multi-functional Split type connecting box of solar double-glass assemblies.
Background technology
Solar energy is a kind of regenerative resource, and photovoltaic module is widely used in structure electricity generation system, also can be used as building Build the curtain wall of object or be installed on building roof it is first-class.Photovoltaic junction box is for realizing photovoltaic module and external power supply component The component of interconnection, for the output power of photovoltaic module to be output to outside.When photovoltaic module internal cell occur it is hidden split or by Shadow occlusion and when generating hot spot effect, photovoltaic component terminal box then serves as the bypass protector of photovoltaic module.
Triad terminal box currently on the market is all made of twoport type design, single glass component (one block of glass), solar double-glass assemblies (replacing backboard, without backboard, two blocks of glass using glass) is installed, the busbar of single glass component using different types of terminal box Lead-out wire draws well format using vertical, increases wiring using well format, the busbar lead-out wire of solar double-glass assemblies is extended laterally away The use cost of box.
Utility model content
The purpose of this utility model is to provide a kind of multifunctionalities point that can be used for single glass component and solar double-glass assemblies simultaneously Body formula terminal box, the multifunctionality Split type connecting box can connect single glass component and solar double-glass assemblies simultaneously, use easy, applicability Extensively, at low cost.
The above-mentioned purpose of the utility model is to be achieved through the following technical solutions:One kind can be used for simultaneously single glass component and The multi-functional Split type connecting box of solar double-glass assemblies, including mutually independent left box body, middle box body and right box body, the left box Electric conductor and diode are respectively equipped in the box body of body, middle box body and right box body, the welding diode is led in described On electric body, the electric conductor is made of the sheet metal of two mutually insulateds, each sheet metal equipped with one extend laterally away hole and Vertical fairlead.
The busbar lead-out wire of single glass component is drawn from described extending laterally away in hole.
The busbar lead-out wire of the solar double-glass assemblies is drawn from the vertical fairlead.
A connecting line is led in the left box body, the connecting line is connected with cathode connector, the right box Also a connecting line is drawn in body, the connecting line is connected with positive connector.
The utility model has the following advantages that:Terminal box in the utility model can connect single glass component and double glass groups simultaneously Part using easy, applicability is wide, and changes present situation of the different types of component collocation using different types of terminal box, from And achieve the purpose that reduce cost.
Description of the drawings
Fig. 1 is the split type wiring of the multifunctionality that can be used for single glass component and solar double-glass assemblies simultaneously in specific implementation mode The structural schematic diagram of box;
Fig. 2 is the structural schematic diagram of the left box body in Fig. 1.
Specific implementation mode
As shown in Figs. 1-2, the multifunctionality fission provided in this embodiment that single glass component and solar double-glass assemblies can be used for simultaneously Formula terminal box, including mutually independent left box body 1, middle box body 2 and right box body 3, left box body 1, middle box body 2 and right box body 3 box It is respectively equipped with electric conductor 4 and diode 5 in vivo, diode 5 is welded on electric conductor 4, and electric conductor 4 is by two mutually insulateds Sheet metal 6 forms, and each sheet metal extends laterally away hole 7 and vertical fairlead 8 equipped with one.
Electric conductor 4 is made of two sheet metals 6, and two sheet metal centre physical isolations prevent in two convergent belts Between formed short circuit.
Diode 5 be one, be welded on electric conductor 4, specially by the pin of diode 5 be welded on electric conductor 4 its In on a sheet metal, pipe welding is on another sheet metal of electric conductor 4, it is ensured that diode 5 is in unidirectional when component hot spot Conducting.
Wherein, left box body 1, middle box body 2 and right box body 3, three box components are used cooperatively, also referred to as " triad wiring Box ".
There are four convergent belt welding positions in left box body 1, middle box body 2 and right box body 3, which is sheet metal Hole 7 and vertical fairlead 8 are extended laterally away on 6, and there are one extend laterally away hole 7 and a vertical fairlead on each sheet metal 6 8, there are two extend laterally away hole 7 and two vertical fairleads 8, i.e. four convergent belt welding positions altogether on two sheet metals 6.
The busbar lead-out wire of single glass component is drawn from extending laterally away in hole 7.
When carrying out the installation of terminal box on single glass component, busbar lead-out wire is drawn in extending laterally away 7 position of hole, each What the position for extending laterally away hole 7 can meet user's convergent belt both direction penetrates design.
The busbar lead-out wire of solar double-glass assemblies is drawn from vertical fairlead 8.
When carrying out the installation of terminal box in solar double-glass assemblies, busbar lead-out wire is drawn in 8 position of vertical fairlead, each What the position of vertical fairlead 8 can meet user's convergent belt both direction penetrates design.
A connecting line 9 is led in left box body 1, connecting line 9 is connected with cathode connector 91, one is also drawn in right box body 3 Connecting line 9, connecting line are connected with positive connector 92.
A part of specific embodiment is enumerated above to illustrate the utility model, it is necessary to which indicated herein is the above tool Body embodiment is served only for that the utility model is described in further detail, does not represent the limitation to scope of protection of the utility model.Other People still falls within the scope of protection of the utility model according to some nonessential modifications and adjustment that the utility model is made.

Claims (4)

1. a kind of multi-functional Split type connecting box that can be used for single glass component and solar double-glass assemblies simultaneously, it is characterized in that:Including phase Mutual independent left box body, middle box body and right box body are respectively equipped in the box body of the left box body, middle box body and right box body and lead Electric body and diode, the welding diode on the electric conductor, the electric conductor by two mutually insulateds gold Belong to piece composition, each sheet metal extends laterally away hole and vertical fairlead equipped with one.
2. the multi-functional Split type connecting box according to claim 1 that single glass component and solar double-glass assemblies can be used for simultaneously, It is characterized in that:The busbar lead-out wire of single glass component is drawn from described extending laterally away in hole.
3. the multi-functional Split type connecting box according to claim 1 that single glass component and solar double-glass assemblies can be used for simultaneously, It is characterized in that:The busbar lead-out wire of the solar double-glass assemblies is drawn from the vertical fairlead.
4. the multi-functional Split type connecting box according to claim 1 that single glass component and solar double-glass assemblies can be used for simultaneously, It is characterized in that:A connecting line is led in the left box body, the connecting line is connected with cathode connector, the right box Also a connecting line is drawn in body, the connecting line is connected with positive connector.
CN201820084855.0U 2018-01-18 2018-01-18 A kind of multi-functional Split type connecting box that can be used for single glass component and solar double-glass assemblies simultaneously Active CN207766223U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820084855.0U CN207766223U (en) 2018-01-18 2018-01-18 A kind of multi-functional Split type connecting box that can be used for single glass component and solar double-glass assemblies simultaneously

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820084855.0U CN207766223U (en) 2018-01-18 2018-01-18 A kind of multi-functional Split type connecting box that can be used for single glass component and solar double-glass assemblies simultaneously

Publications (1)

Publication Number Publication Date
CN207766223U true CN207766223U (en) 2018-08-24

Family

ID=63180913

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820084855.0U Active CN207766223U (en) 2018-01-18 2018-01-18 A kind of multi-functional Split type connecting box that can be used for single glass component and solar double-glass assemblies simultaneously

Country Status (1)

Country Link
CN (1) CN207766223U (en)

Similar Documents

Publication Publication Date Title
CN204180010U (en) Split type photovoltaic junction box
CN204180011U (en) The split type photovoltaic junction box of tape cable operator guards
CN207766223U (en) A kind of multi-functional Split type connecting box that can be used for single glass component and solar double-glass assemblies simultaneously
CN108281499A (en) A kind of photovoltaic cell component of novel circuit design
CN208353289U (en) A kind of photovoltaic module
CN208353286U (en) A kind of photovoltaic junction box
CN104852684A (en) Photovoltaic assembly connector
CN207116619U (en) A kind of integrated vehicle lithium battery system signal acquisition wire harness
CN201838957U (en) Split type connecting box for photovoltaic panel
CN201813117U (en) Junction box
CN203984336U (en) A kind of photovoltaic module
CN204539081U (en) A kind of junction box for photovoltaic module
CN203277398U (en) Photovoltaic cell piece positive electrode screen grid line structure
CN203466442U (en) Distributed generation grid-connected power distribution cabinet
CN207995032U (en) A kind of Split type connecting box applied to solar energy double-sided battery component
CN203312342U (en) Building photovoltaic shutter assembly
CN207926520U (en) A kind of connection box set of solar photovoltaic assembly
CN203026863U (en) Wiring structure of direct current junction box
CN202503007U (en) Solar energy photovoltaic double wiring box
CN101854043A (en) Connector assembly of solar photovoltaic cell junction box
CN203038951U (en) Multi-junction-box assembly
CN208353231U (en) A kind of photovoltaic combining inverter
CN209517051U (en) A kind of photovoltaic module and solar power system
CN204464296U (en) A kind of solar cell and photovoltaic module
CN201821302U (en) Integrated junction box of solar photovoltaic component

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant