CN108879208A - The connector and photovoltaic junction box and photovoltaic module of quick detachable photovoltaic junction box - Google Patents
The connector and photovoltaic junction box and photovoltaic module of quick detachable photovoltaic junction box Download PDFInfo
- Publication number
- CN108879208A CN108879208A CN201810695719.XA CN201810695719A CN108879208A CN 108879208 A CN108879208 A CN 108879208A CN 201810695719 A CN201810695719 A CN 201810695719A CN 108879208 A CN108879208 A CN 108879208A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- connector
- plug
- junction box
- quick detachable
- 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.)
- Pending
Links
- 239000000203 mixture Substances 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005253 cladding Methods 0.000 claims description 3
- 239000000284 extract Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 208000033641 Ring chromosome 5 syndrome Diseases 0.000 description 7
- 230000007774 longterm Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013082 photovoltaic technology Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/625—Casing or ring with bayonet engagement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/005—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure requiring successive relative motions to complete the coupling, e.g. bayonet type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/34—Electrical components comprising specially adapted electrical connection means to be structurally associated with the PV module, e.g. junction boxes
-
- 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
Abstract
The invention discloses a kind of connectors of quick detachable photovoltaic junction box, including mutually matched plug and sleeve, positive electrode is provided in the plug, negative electrode is provided in the sleeve, the plug includes header body and the contact pin that is arranged in the header body, the sleeve includes sleeve ontology, the jack matched with the contact pin is offered on the sleeve ontology, there is the annular blend stop matched with the contact pin in the jack, there is raised line identical with the contact pin extending direction on the side wall of the contact pin, the through slot matched with the raised line is offered on the annular blend stop, cavity is provided between the annular blend stop and the negative electrode, elastic component is provided in the cavity.The connector of the quick detachable photovoltaic junction box of one kind of the invention, by the way that mutually matched plug and sleeve is arranged, and is arranged raised line on the contact pin of plug, and annular blend stop and through slot are arranged in jack, so that plug is easily inserted into sleeve or extracts from sleeve.
Description
Technical field
The invention belongs to photovoltaic module manufacturing technology fields, and in particular to a kind of connector of quick detachable photovoltaic junction box
And photovoltaic junction box and photovoltaic module including the quick detachable connector.
Background technique
With the rise of the continuous consumption and energy prices of the energy, the development and utilization of new energy become current energy field and grind
The major subjects studied carefully.Due to solar energy have many advantages, such as it is pollution-free, without region limitation, it is inexhaustible, study solar power generation
As one of the popular direction to tap a new source of energy.It is that people use the one of solar energy using solar cell power generation at this stage
Kind major way.And the photovoltaic as photovoltaic technology constantly develops, as the semiconductor devices converted solar energy into electrical energy
Subassembly product has obtained quick exploitation.
Photovoltaic junction box is a very crucial components in photovoltaic module, and being will be electric in one piece of solar photovoltaic assembly
The electric connecting part that cell array in pond array and electrical equipment or another piece of solar photovoltaic assembly is attached,
Effect is the channel of the electric current for generating cell array in solar photovoltaic assembly and potential conduction to outside.Photovoltaic junction box
Basic structure generally comprises box body, box cover, connecting terminal, diode, conducting wire, connector etc., and wherein connector carries photovoltaic
The effect interconnected between interconnection or component and electrical equipment between component.
The connector of photovoltaic junction box is divided into positive terminal and anode connector, the connection master between current positive and negative connector
To be locked by buckle and the mutually matched structure of card hole by the way of buckle, guarantee photovoltaic module in long-term work,
Positive and negative connector stable connection does not fall off or loosens.But this design causes dismantlement work when maintenance to become cumbersome, works
Personnel need to reduce efficiency by special extracting tool.
Summary of the invention
In view of this, in order to achieve the above object, an object of the present invention is to provide a kind of quick detachable photovoltaic wiring
The connector of box, structure is simple, convenient disassembly, long service life.
In order to achieve the above object, the following technical solution is employed by the present invention：
A kind of connector of quick detachable photovoltaic junction box, including mutually matched plug and sleeve are provided in the plug
Positive electrode, is provided with negative electrode in the sleeve, and the plug includes header body and is arranged in inserting in the header body
Needle, the sleeve include sleeve ontology, offer the jack matched with the contact pin on the sleeve ontology, in the jack
Have with the annular blend stop matched with the contact pin, on the side wall of the contact pin identical convex with the contact pin extending direction
Item offers the through slot matched with the raised line on the annular blend stop, sets between the annular blend stop and the negative electrode
It is equipped with cavity, is provided with elastic component in the cavity.By the way that mutually matched plug and sleeve is arranged, enable plug very square
Just it is extracted in insertion sleeve or from sleeve, and raised line is set on the contact pin of plug, annular blend stop, through slot are set in jack
And elastic component, contact pin is fixed in sleeve.
When specifically used, the raised line on plug is directed at through slot position, is inserted into, raised line is entirely through through slot
Afterwards, elastic component is in compressive state, and plug is rotated an angle at this time, so that raised line and through slot misplace, after release,
Due to the elastic force that elastic component provides, raised line resisted by annular blend stop, achieve the effect that it is fixed, when disassembly, it is only necessary to press plug, it is inverse
Hour hands rotate raised line to through slot position, can pull the plug out of the socket, easy to use, good fixing effect.
Preferably, the annular blend stop offers the locating slot for accommodating the raised line close to the side of the negative electrode, and
The positioning groove width is slightly wider than the raised line width, when raised line rotates to locating slot position, after release, with elastic component
Rebound, raised line upper end can be stuck in the locating slot, further increase the connective stability of plug and sleeve, prevent plug
It loosens or falls off between sleeve.
It is further preferred that the locating slot and the through slot are located at the both ends of same diameter in the jack, i.e., it is described fixed
Position slot and the through slot are opposite in 180 °.The initial position of raised line and the initial position of through slot are opposite in 180 °, when specifically used,
Need that plug is first rotated clockwise 180 °, i.e., raised line it is corresponding with through slot position after, be inserted into, when raised line is completely from through slot
Plug is rotated to 180 ° of resets counterclockwise after passing through, finally unclamps plug, elastic component rebound, raised line is caught in locating slot and locks,
Photovoltaic module can be caused to produce under long-term work state to avoid the stress that conducting wire is generated by rotation when connector interconnects in this way
Raw risk.
Preferably, the elastic component is spring, and the negative electrode runs through the spring.Spring is cheap and easy to get and effect is good.
Preferably, have on the plug and sleeve side close to each other protrusion or recess for marking rotation side
To, the mark of initial position and final position, identified by setting, so that rotation has more purpose, rotation is convenient.
It is further preferred that there is positioning protrusion on the plug and sleeve one of side close to each other, it is described to insert
On head and sleeve another side close to each other with and the mutually matched groove of the positioning protrusion.By the way that phase interworking is arranged
The positioning protrusion and groove of conjunction, so that rotation is more convenient.
Preferably, the contact pin has the elastic seal ring for sealing close to one end of the header body.And it is described
Elastic seal ring is less than the distance of end of the bottom of the cavity to the sleeve to the distance of the contact pin end.Due to
Raised line can spring back one entirely through plug after unclamping when still needing to rotate after pushing plug after through slot, and reaching positioning groove location
Segment distance, if not set elastic seal ring, interface blow-by just has dust, the risk that steam enters.
It is further preferred that the outer diameter of the elastic seal ring matches with the internal diameter at the jack insert.The elasticity
Sealing ring is rubber seal.
The present invention also provides a kind of photovoltaic junction boxes, including box body, box cover, connecting terminal, diode, conducting wire, connection
Device, it is characterised in that：The connector is the connector of quick detachable photovoltaic junction box as described above.
The present invention also provides a kind of photovoltaic modulies, the side including photovoltaic laminate, the cladding photovoltaic laminate edge
Frame and terminal box, the terminal box include the connector of quick detachable photovoltaic junction box as described above.
Compared with prior art, the invention has the beneficial effects that：The quick detachable photovoltaic junction box of one kind of the invention
Connector, it is reasonable in design, by the way that mutually matched plug and sleeve is arranged, plug is very easily inserted into slotting
It is extracted in set or from sleeve, and raised line is set on the contact pin of plug, setting is kept off with the mutually matched annular of raised line in jack
Item, through slot and elastic component, enable contact pin to be fixed in sleeve；By the way that locating slot is arranged, raised line can be stuck in
In locating slot, the stability that plug is connect with sleeve is further increased, prevents from loosening or falling off between plug and sleeve；By raised line
Initial position and the initial position of through slot be oppositely arranged in 180 °, when use, is rotated, and can be interconnected to avoid in connector
When conducting wire because rotation generate stress, cause photovoltaic module to generate risk under long-term work state.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the perspective view of plug in the connector of the quick detachable photovoltaic junction box of the preferred embodiment of the present invention；
Fig. 2 is the perspective view of sleeve in the connector of the quick detachable photovoltaic junction box of the preferred embodiment of the present invention；
Fig. 3 is the main view of sleeve in the connector of the quick detachable photovoltaic junction box of the preferred embodiment of the present invention；
Fig. 4 is the cross-sectional view of A-A in Fig. 3；
Fig. 5 is the cross-sectional view of B-B in Fig. 3；
Fig. 6 is the cross-sectional view of C-C in Fig. 3；
Fig. 7 is the perspective view of the first step when connector of the quick detachable photovoltaic junction box of the preferred embodiment of the present invention uses；
Fig. 8 is the perspective view of second step when the connector of the quick detachable photovoltaic junction box of the preferred embodiment of the present invention uses；
Fig. 9 is the perspective view of third step when the connector of the quick detachable photovoltaic junction box of the preferred embodiment of the present invention uses；
Wherein：Plug -1, positive electrode -11, header body -12, contact pin -13, raised line -14, sleeve -2, negative electrode -21, sleeve sheet
Body -22, jack -23, annular blend stop -24, through slot -25, cavity -26, elastic component -27, locating slot -28, mark -3, convex
Rise -41, groove -42, elastic seal ring -5.
Specific embodiment
In order that those skilled in the art will better understand the technical solution of the present invention, implement below in conjunction with the present invention
Attached drawing in example, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment
Only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work, all should belong to protection of the present invention
Range.
Embodiment one
Referring to Fig.1-9, the connector of the quick detachable photovoltaic junction box of one kind of the present embodiment, including 1 He of mutually matched plug
Sleeve 2 is provided with positive electrode 11 in plug 1, and negative electrode 21 is provided in sleeve 2, and plug 1 includes that header body 12 and setting exist
Contact pin 13 in header body 12, sleeve 2 include sleeve ontology 22, and inserting of matching with contact pin 13 is offered on sleeve ontology 22
Hole 23 has the annular blend stop 24 matched with contact pin 13 in jack 23, has on the side wall of contact pin 13 and 13 side of extension of contact pin
To identical raised line 14, the through slot 25 matched with raised line 14, annular blend stop 24 and negative electrode 21 are offered on annular blend stop 24
Between be provided with cavity 26, elastic component 27 is provided in cavity 26, annular blend stop 24 offers appearance close to the side of negative electrode 21
Receive the locating slot 28 of raised line 14, and the width of locating slot 28 is slightly wider than the width of raised line 14.By the way that mutually matched plug 1 is arranged
With sleeve 2, plug 1 is enabled very easily to be inserted into sleeve 2 or extract from sleeve 2, and is set on the contact pin of plug 1 13
Raised line 14 is set, setting and the mutually matched annular blend stop 24 of raised line 14, through slot 25 and elastic component 27 in jack 23, so that contact pin
13 can be fixed in sleeve 2；By being provided with locating slot 28 in sleeve 2, raised line 14 can be stuck in locating slot 28
In, the connective stability of plug 1 Yu sleeve 2 is further increased, prevents from loosening or falling off between plug 1 and sleeve 2.The present embodiment
In be also provided on sleeve 2 facilitate operator hold gripping notch.
Locating slot 28 and through slot 25 are located at the both ends of same diameter in jack 2, i.e., locating slot 28 and through slot 25 are in 180 ° of phases
It is right.And the initial position of the initial position of raised line 14 and through slot 25 is in 180 °, when specifically used, needs first to revolve plug 1 clockwise
Turn 180 °, i.e., raised line 14 it is corresponding with 25 position of through slot after, be inserted into, when raised line 14 will be inserted after passing through in through slot 25 completely
First 1 180 ° of resets of rotation counterclockwise, finally unclamp plug 1, and elastic component 27 is sprung back, and raised line 14, which is caught in locating slot 28, springs back lock
Tightly, such setting can cause photovoltaic module in permanent worker to avoid the stress that conducting wire is generated by rotation when connector interconnects
Make to generate risk under state.
As Figure 4-Figure 6, since spring is cheap and easy to get and effect is good, the elastic component 27 in the present embodiment is spring, negative electricity
Spring is run through in pole 21.
As shown in Figure 1-3, have on plug 1 and the side close to each other of sleeve 2 protrusion or recess for marking rotation
The mark 3 in direction, initial position and final position, by setting mark 3, so that rotation has more purpose, rotation is convenient.This reality
It applies in example and is provided with positioning protrusion 41 on the side of sleeve 2 in plug 1, sleeve 2 has and determined on the side of plug 1
The raised 41 mutually matched grooves 42 in position.By the way that mutually matched positioning protrusion 41 and groove 42 is arranged, so that rotation is more square
Just.
There is in contact pin 13 close to one end of header body 12 elastic seal ring 5 for being used for sealing, and bullet in the present embodiment
Property sealing ring 5 internal diameter of the outer diameter with 23 inlet of jack match, be less than chamber at a distance from elastic seal ring 5 to 13 end of contact pin
The bottom of body 26 could make elastic seal ring 5 that can rise after plug 1 is inserted into sleeve 2 in this way to the distance of 2 end of sleeve
To the effect of sealing.Due to that could rotate after still needing to push plug 1 after raised line 14 is entirely through through slot 25, and reach locating slot
Plug 1 can spring back a small distance after unclamping when 28 position, if not set elastic seal ring 5, interface blow-by, just have
The risk that dust, steam enter.Elastic seal ring 5 in the present embodiment is rubber seal.
The use process of the connector of quick detachable photovoltaic junction box in the present embodiment described briefly below：
The initial position of raised line 14 and the initial position of through slot 25 are opposite in 180 °, and when specifically used, the first step is needed first by plug
1 rotates clockwise 180 °, and the raised line 14 on plug 1 is directed at 25 position of through slot, as shown in fig. 7, arrow is plug 1 in figure
Direction of rotation；Plug 1 is inserted into sleeve 2 by second step, as shown in figure 8, arrow is the direction of insertion of plug 1 in figure；Third
Step, after raised line 14 is passed through from through slot 25 completely, elastic component 27 is in compressive state, at this time rotates plug 1 counterclockwise
180 ° of resets, as shown in figure 9, arrow is the direction of rotation of plug 1 in figure.So that raised line 14 misplaces with through slot 25, pine
After opening rear plug 1, due to the elastic force that elastic component 27 provides, raised line 14 is caught in locating slot 28, achieve the effect that it is fixed, further
Stability is improved, prevents from loosening or falling off between plug and sleeve.
When disassembly, it is only necessary to press plug 1, raised line 14 is made to rotate raised line 14 counterclockwise to through slot after being detached from locating slot 28
25 position, can pull the plug out of the socket 1 under the action of elastic component 27, and disassembly easy to use is quick.
Embodiment two
In a kind of photovoltaic junction box of the present embodiment, including box body, box cover, connecting terminal, diode, conducting wire and embodiment one
Quick detachable photovoltaic junction box connector so that the installing and dismounting of connector is more convenient simple.
Embodiment three
A kind of photovoltaic module of the present embodiment, frame and embodiment including photovoltaic laminate, cladding photovoltaic laminate edge
It include the terminal box of quick detachable connector in two, so that the installing and dismounting of connector is more convenient simple.
The connector of the quick detachable photovoltaic junction box of one kind of the invention, it is reasonable in design, by the way that phase interworking is arranged
The plug and sleeve of conjunction enable plug to be very easily inserted into sleeve or extract from sleeve, and on the contact pin of plug
Raised line is set, and setting and the mutually matched annular blend stop of raised line, through slot and elastic component, enable contact pin in sleeve in jack
In fixed；By be arranged locating slot, raised line can be stuck in locating slot, further increase plug connect with sleeve it is steady
It is qualitative, it prevents from loosening or falling off between plug and sleeve；The initial position of the initial position of raised line and through slot is opposite in 180 °
Setting, when use, are rotated, and photovoltaic module can be caused to exist to avoid the stress that conducting wire is generated by rotation when connector interconnects
Risk is generated under long-term work state.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention, it is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of connector of quick detachable photovoltaic junction box, including mutually matched plug and sleeve, the interior setting of the plug
There is positive electrode, be provided with negative electrode in the sleeve, which is characterized in that the plug includes that header body and setting are inserted described
Head ontology on contact pin, the sleeve includes sleeve ontology, offered on the sleeve ontology matched with the contact pin insert
Hole, the jack is interior to have the annular blend stop matched with the contact pin, has on the side wall of the contact pin and prolongs with the contact pin
The identical raised line in direction is stretched, the through slot matched with the raised line, the annular blend stop and institute are offered on the annular blend stop
It states and is provided with cavity between negative electrode, be provided with elastic component in the cavity.
2. the connector of the quick detachable photovoltaic junction box of one kind according to claim 1, it is characterised in that：The annular gear
Item offers the locating slot for accommodating the raised line close to the side of the negative electrode.
3. the connector of the quick detachable photovoltaic junction box of one kind according to claim 2, it is characterised in that：The locating slot
It is located at the both ends of same diameter in the jack with the through slot.
4. the connector of the quick detachable photovoltaic junction box of one kind according to claim 1, it is characterised in that：The elastic component
For spring, the negative electrode runs through the spring.
5. the connector of the quick detachable photovoltaic junction box of one kind according to claim 1, it is characterised in that：The plug and
There is the mark for being used to mark direction of rotation, initial position and final position of protrusion or recess on sleeve side close to each other
Know.
6. the connector of the quick detachable photovoltaic junction box of one kind according to claim 5, it is characterised in that：The plug and
There is positioning protrusion, on the plug and sleeve another side close to each other on sleeve one of side close to each other
With with the mutually matched groove of the positioning protrusion.
7. the connector of the quick detachable photovoltaic junction box of one kind according to claim 1, it is characterised in that：The contact pin leans on
One end of the nearly header body has the elastic seal ring for sealing.
8. the connector of the quick detachable photovoltaic junction box of one kind according to claim 7, it is characterised in that：The elasticity is close
The outer diameter of seal matches with the internal diameter at the jack insert.
9. a kind of photovoltaic junction box, including box body, box cover, connecting terminal, diode, conducting wire, connector, it is characterised in that：Institute
State the connector that connector is photovoltaic junction box quick detachable described in claim 1-8 any one claim.
10. a kind of photovoltaic module, frame and terminal box including photovoltaic laminate, the cladding photovoltaic laminate edge,
It is characterized in that：The terminal box includes the quick detachable photovoltaic junction box as described in claim 1-8 any one claim
Connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810695719.XA CN108879208A (en) | 2018-06-29 | 2018-06-29 | The connector and photovoltaic junction box and photovoltaic module of quick detachable photovoltaic junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810695719.XA CN108879208A (en) | 2018-06-29 | 2018-06-29 | The connector and photovoltaic junction box and photovoltaic module of quick detachable photovoltaic junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108879208A true CN108879208A (en) | 2018-11-23 |
Family
ID=64297114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810695719.XA Pending CN108879208A (en) | 2018-06-29 | 2018-06-29 | The connector and photovoltaic junction box and photovoltaic module of quick detachable photovoltaic junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108879208A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115037243A (en) * | 2022-08-09 | 2022-09-09 | 南通市乐能电力有限公司 | Photovoltaic module junction box and photovoltaic module |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATA54187A (en) * | 1987-03-09 | 1988-08-15 | Neutrik Ag | ELECTRICAL CONNECTOR |
| US5685730A (en) * | 1996-03-15 | 1997-11-11 | Litton Precision Products International, Inc. | Power connector set with secondary lock |
| US20050037656A1 (en) * | 2003-08-26 | 2005-02-17 | Cairns James L. | Dry mate connector |
| CN101740940A (en) * | 2010-03-02 | 2010-06-16 | 镇江市正恺电子有限公司 | Junction box connector for solar module |
| US20170071252A1 (en) * | 2014-03-14 | 2017-03-16 | Kimree Hi-Tech Inc. | Electronic cigarette and method for manufacturing same |
| CN107221794A (en) * | 2017-06-08 | 2017-09-29 | 北京北方长龙新材料技术有限公司 | It is a kind of can fast insert-pull attachment means |
| CN107768869A (en) * | 2017-10-13 | 2018-03-06 | 珠海格力电器股份有限公司 | Binding post and photovoltaic module |
| CN208272266U (en) * | 2018-06-29 | 2018-12-21 | 韩华新能源（启东）有限公司 | The connector and photovoltaic junction box and photovoltaic module of quick detachable photovoltaic junction box |
-
2018
- 2018-06-29 CN CN201810695719.XA patent/CN108879208A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATA54187A (en) * | 1987-03-09 | 1988-08-15 | Neutrik Ag | ELECTRICAL CONNECTOR |
| US5685730A (en) * | 1996-03-15 | 1997-11-11 | Litton Precision Products International, Inc. | Power connector set with secondary lock |
| US20050037656A1 (en) * | 2003-08-26 | 2005-02-17 | Cairns James L. | Dry mate connector |
| CN101740940A (en) * | 2010-03-02 | 2010-06-16 | 镇江市正恺电子有限公司 | Junction box connector for solar module |
| US20170071252A1 (en) * | 2014-03-14 | 2017-03-16 | Kimree Hi-Tech Inc. | Electronic cigarette and method for manufacturing same |
| CN107221794A (en) * | 2017-06-08 | 2017-09-29 | 北京北方长龙新材料技术有限公司 | It is a kind of can fast insert-pull attachment means |
| CN107768869A (en) * | 2017-10-13 | 2018-03-06 | 珠海格力电器股份有限公司 | Binding post and photovoltaic module |
| CN208272266U (en) * | 2018-06-29 | 2018-12-21 | 韩华新能源（启东）有限公司 | The connector and photovoltaic junction box and photovoltaic module of quick detachable photovoltaic junction box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115037243A (en) * | 2022-08-09 | 2022-09-09 | 南通市乐能电力有限公司 | Photovoltaic module junction box and photovoltaic module |
| CN115037243B (en) * | 2022-08-09 | 2022-12-02 | 南通市乐能电力有限公司 | Photovoltaic module junction box and photovoltaic module |
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