CN207460097U - Solar photovoltaic generation system plug-assembly - Google Patents
Solar photovoltaic generation system plug-assembly Download PDFInfo
- Publication number
- CN207460097U CN207460097U CN201721625512.2U CN201721625512U CN207460097U CN 207460097 U CN207460097 U CN 207460097U CN 201721625512 U CN201721625512 U CN 201721625512U CN 207460097 U CN207460097 U CN 207460097U
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- CN
- China
- Prior art keywords
- plug
- assembly
- steelframe
- connector
- generation system
- 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.)
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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
Abstract
The utility model discloses solar photovoltaic generation system plug-assembly, including the first groove, the first signal wire, spring, steelframe, pillar, connector, metal ferrule, connecting hole, metal jack, screw lid, retainer ring, the second groove, sealing rod, secondary signal line and plug.The beneficial effects of the utility model are：By setting steelframe that can prevent wild animal from gnawing through plug-assembly in connector and screw lid, the side wall of plug; and then good protection conduct can be played to plug-assembly, can not only steelframe be protected to avoid by raindrop erosion by the outer side covers rubber layer in steelframe；By setting spring can be when plug-assembly is hit in the bottom of pillar, rubber layer drives steelframe to move down, and then drive strut compresses spring, and then enhance the shock resistance of plug-assembly, it prevents since the resiliency of rubber layer is weaker, cause plug-assembly when being hit, internal the first signal wire and secondary signal line are caused to damage.
Description
Technical field
The utility model is related to a kind of plug-assemblies, are specially solar photovoltaic generation system plug-assembly, belong to electricity
Gas plug application field.
Background technology
Solar power system is the apparatus system that solar energy is directly translated into electric energy using battery component.In illumination item
Under part, solar module generates certain electromotive force, forms solar cell array by the connection in series-parallel of component so that square formation
Voltage reaches the requirement of system input voltage.Therefore the plug-assembly that is needed in solar power system, so as to by difference
Electrical wiring connection.
But existing solar photovoltaic generation system with plug-assembly when in use there are still it is certain the defects of, it is existing
Solar photovoltaic generation system is generally arranged at the field of illumination abundance, but due to solar photovoltaic generation system in the wild
Protective device is poor, and solar photovoltaic generation system again with other anticipate by the evitable harassment for being subject to wild animal simultaneously
Outside, and plug-assembly is flimsy component in system.
Utility model content
The purpose of this utility model is that solve the problems, such as that above-mentioned plug-assembly is flimsy and provides solar energy
Photovoltaic generating system plug-assembly.
The utility model is achieved through the following technical solutions above-mentioned purpose, solar photovoltaic generation system plug group
Part, including connector and plug, the first signal wire of setting inside the connector, the first signal wire one end connecting contact pin,
First groove is set inside the connector, and first inside grooves set spring, and the spring one end connects pillar, described
Steelframe is installed in pillar one end, and the plug inside sets secondary signal line, and described secondary signal line one end connects metal jack, institute
It states plug sidewalls and retainer ring is set, the retainer ring one side sets the second groove, and second inside grooves install sealing rod, institute
It states sealing rod one side and screw lid is set, connecting hole is set inside the screw lid.
Preferably, the connector is mounted in the connecting hole inside the screw lid, and the connector and institute
It states and is connected through a screw thread between screw lid.
Preferably, the connector is both provided with the first groove, and the branch with the screw lid, the side wall of the plug
Column is mounted in first groove.
Preferably, it is in be fixedly connected between the steelframe and the pillar, and the shape of the steelframe is circle.
Preferably, the metal ferrule is engaged with the metal jack, and the diameter of the metal ferrule and the gold
The diameter for belonging to jack is identical.
Preferably, the shape of the sealing rod is annular shape, and the sealing rod is located at the retainer ring and the spiral
Between lid.
Preferably, the pillar is connected by the spring with the connector, and between the pillar and the spring
In being fixedly connected.
Preferably, the steelframe outer side covers have rubber layer.
Compared with prior art, the beneficial effects of the utility model are：
1st, by setting steelframe that can prevent wild animal from gnawing through plug group in connector and screw lid, the side wall of plug
Part, and then good protection conduct can be played to plug-assembly, it can not only be protected by the outer side covers rubber layer in steelframe
Shield steelframe is avoided by raindrop erosion, while is also possible to prevent steelframe and electromagnetism is subject to damage.
2nd, by setting spring can be when plug-assembly is hit in the bottom of pillar, rubber layer drives steelframe downward
It is mobile, and then drive strut compresses spring, and then enhance the shock resistance of plug-assembly, prevent resiliency due to rubber layer compared with
It is weak, cause plug-assembly when being hit, internal the first signal wire and secondary signal line are caused to damage.
3rd, by between retainer ring and screw lid set sealing rod can rainwater enter the second groove when can be automatic
Gap is blocked in expansion, and then enhances the seal of plug-assembly, prevents rainwater is flowed into from the junction of screw lid and plug from connecting
It connects in hole.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model steelframe cross-sectional view.
In figure：1st, the first groove；2nd, the first signal wire；3rd, spring；4th, steelframe；5th, pillar；6th, connector；7th, metal is inserted
Pin；8th, connecting hole；9th, metal jack；10th, screw lid；11st, retainer ring；12nd, the second groove；13rd, sealing rod；14th, secondary signal
Line；15th, plug.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Embodiment 1
It please refers to Fig.1 shown in -2, solar photovoltaic generation system plug-assembly, including connector 6 and plug 15, connection
The first signal wire 2 of first 6 inside setting, 2 one end connecting contact pin 7 of the first signal wire, 6 the first groove 1 of inside setting of connector, first
1 inside of groove sets spring 3,3 one end of spring connection pillar 5, by setting spring 3 can be in plug group in the bottom of pillar 5
When part is hit, rubber layer drives steelframe 4 to move down, and then pillar 5 is driven to compress spring 3, and then enhances plug-assembly
Shock resistance, 5 one end of pillar installation steelframe 4, the inside of plug 15 sets secondary signal line 14,14 one end of secondary signal line connection gold
Belong to jack 9,15 side wall of plug sets retainer ring 11, and retainer ring one side sets the second groove 12, and the 12 inside installation of the second groove stops
Water bar 13,13 one side of sealing rod set screw lid 10, i.e., by setting sealing rod 13 can between retainer ring 11 and screw lid 10
With rainwater enter the second groove 12 when can automatic expansion gap is blocked, and then enhance plug-assembly seal, prevent
Rainwater is flowed into from the junction of screw lid 10 and plug 15 in connecting hole 8, and 10 inside of screw lid sets connecting hole 8.
Embodiment 2
Please continue to refer to Fig. 1-2, with embodiment 1 difference lies in：Connector 6 is mounted on the connecting hole inside screw lid 10
It in 8, and is connected through a screw thread between connector 6 and screw lid 10, and then facilitates connection.Connector 6 and screw lid 10, plug 15
Side wall be both provided with the first groove 1, and pillar 5 is mounted in the first groove 1.It is in be fixedly connected between steelframe 4 and pillar 5,
And the shape of steelframe 4 is circle, and then can prevent wild animal from gnawing through plug-assembly, and then plug-assembly can be played good
Good protection conduct.Metal ferrule 7 is engaged with metal jack 9, and the diameter phase of the diameter of metal ferrule 7 and metal jack 9
Together, i.e., by the way that the metal ferrule 7 inside connector 6 is inserted into the metal jack 9 inside plug 15, and then realize the first letter
The purpose that number line 2 is connected with secondary signal line 14.The shape of sealing rod 13 for annular shape, and sealing rod 13 be located at retainer ring 11 and
Between screw lid 10, i.e., by setting sealing rod 13 that can enter the second groove in rainwater between retainer ring 11 and screw lid 10
When 12 can automatic expansion gap is blocked, and then enhance plug-assembly seal, prevent rainwater from screw lid 10 and plug
15 junction is flowed into connecting hole 8.Pillar 5 is connected by spring 3 with connector 6, and in fixation between pillar 5 and spring 3
Connection, i.e. by the bottom of pillar 5 set spring 3 can when plug-assembly is hit, rubber layer drive steelframe 4 to
Lower movement, and then pillar 5 is driven to compress spring 3, and then enhance the shock resistance of plug-assembly, prevent the resiliency due to rubber layer
It is weaker, cause plug-assembly when being hit, internal the first signal wire 2 and secondary signal line 14 are caused to damage.Steelframe 4
Outer side covers have rubber layer, i.e., rotten by rainwater by the outer side covers rubber layer of steelframe 4 steelframe 4 can not only be protected to avoid
Erosion, while be also possible to prevent steelframe 4 and electromagnetism is subject to damage.
When the utility model is used, first, by setting steelframe 4 in connector 6 and screw lid 10, the side wall of plug 15
It can prevent wild animal from gnawing through plug-assembly, and then good protection conduct can be played to plug-assembly, by steelframe 4
Outer side covers rubber layer not only steelframe 4 can be protected to avoid by raindrop erosion, while be also possible to prevent steelframe 4 and electromagnetism be subject to damage
It is bad；By the way that the metal ferrule 7 inside connector 6 is inserted into the metal jack 9 inside plug 15, and then realize the first signal
The purpose that line 2 is connected with secondary signal line 14 makes to connect more between metal ferrule 7 and metal jack 9 by rotating screw lid 10
Step up close, and then the connection of the first signal wire 2 and secondary signal line 14 made more to stablize, while facilitate transmission data, by
Between retainer ring 11 and screw lid 10 set sealing rod 13 can rainwater enter the second groove 12 when can automatic expansion will stitch
Gap is blocked, and then enhances the seal of plug-assembly, prevents rainwater from flowing into connecting hole 8 from the junction of screw lid 10 and plug 15
Interior, by setting spring 3 can be when plug-assembly is hit in the bottom of pillar 5, rubber layer drives steelframe 4 to moving down
It is dynamic, and then pillar 5 is driven to compress spring 3, and then enhance the shock resistance of plug-assembly, prevent resiliency due to rubber layer compared with
It is weak, cause plug-assembly when being hit, internal the first signal wire 2 and secondary signal line 14 are caused to damage.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. solar photovoltaic generation system plug-assembly, including connector（6）And plug（15）, it is characterised in that：The company
Connector（6）Inside sets the first signal wire（2）, first signal wire（2）One end connecting contact pin（7）, the connector（6）It is interior
Portion sets the first groove（1）, first groove（1）Inside sets spring（3）, the spring（3）One end connects pillar（5）,
The pillar（5）One end is installed by steelframe（4）, the plug（15）Inside sets secondary signal line（14）, the secondary signal line
（14）One end connects metal jack（9）, the plug（15）Side wall sets retainer ring（11）, the retainer ring one side sets second
Groove（12）, second groove（12）Inside installation sealing rod（13）, the sealing rod（13）One side sets screw lid（10）,
The screw lid（10）Inside sets connecting hole（8）.
2. solar photovoltaic generation system plug-assembly according to claim 1, it is characterised in that：The connector
（6）Mounted on the screw lid（10）The internal connecting hole（8）It is interior, and the connector（6）With the screw lid（10）
Between be connected through a screw thread.
3. solar photovoltaic generation system plug-assembly according to claim 1, it is characterised in that：The connector
（6）With the screw lid（10）, the plug（15）Side wall be both provided with the first groove（1）, and the pillar（5）It is mounted on
First groove（1）It is interior.
4. solar photovoltaic generation system plug-assembly according to claim 1, it is characterised in that：The steelframe（4）
With the pillar（5）Between in being fixedly connected, and the steelframe（4）Shape for circle.
5. solar photovoltaic generation system plug-assembly according to claim 1, it is characterised in that：The metal ferrule
（7）With the metal jack（9）It is engaged, and the metal ferrule（7）Diameter and the metal jack（9）Diameter phase
Together.
6. solar photovoltaic generation system plug-assembly according to claim 1, it is characterised in that：The sealing rod
（13）Shape be annular shape, and the sealing rod（13）Positioned at the retainer ring（11）With the screw lid（10）Between.
7. solar photovoltaic generation system plug-assembly according to claim 1, it is characterised in that：The pillar（5）
Pass through the spring（3）With the connector（6）Connection, and the pillar（5）With the spring（3）Between in being fixedly connected.
8. solar photovoltaic generation system plug-assembly according to claim 1, it is characterised in that：The steelframe（4）
Outer side covers have rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721625512.2U CN207460097U (en) | 2017-11-29 | 2017-11-29 | Solar photovoltaic generation system plug-assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721625512.2U CN207460097U (en) | 2017-11-29 | 2017-11-29 | Solar photovoltaic generation system plug-assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207460097U true CN207460097U (en) | 2018-06-05 |
Family
ID=62276127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721625512.2U Active CN207460097U (en) | 2017-11-29 | 2017-11-29 | Solar photovoltaic generation system plug-assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207460097U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600516A (en) * | 2020-12-31 | 2021-04-02 | 宜兴锦尚太阳能科技有限公司 | Solar cell panel installation positioning assembly for illumination |
| CN113630071A (en) * | 2021-08-11 | 2021-11-09 | 天长市吕航电子科技有限公司 | Multifunctional solar charger |
| CN114364194A (en) * | 2022-01-14 | 2022-04-15 | 上海大学 | Data acquisition unit for Internet of things |
-
2017
- 2017-11-29 CN CN201721625512.2U patent/CN207460097U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600516A (en) * | 2020-12-31 | 2021-04-02 | 宜兴锦尚太阳能科技有限公司 | Solar cell panel installation positioning assembly for illumination |
| CN112600516B (en) * | 2020-12-31 | 2023-10-24 | 江苏锦尚新能源有限公司 | Solar cell panel installation positioning assembly for illumination |
| CN113630071A (en) * | 2021-08-11 | 2021-11-09 | 天长市吕航电子科技有限公司 | Multifunctional solar charger |
| CN114364194A (en) * | 2022-01-14 | 2022-04-15 | 上海大学 | Data acquisition unit for Internet of things |
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| GR01 | Patent grant |