CN219917774U - Cable connection structure of flexible photovoltaic module - Google Patents
Cable connection structure of flexible photovoltaic module Download PDFInfo
- Publication number
- CN219917774U CN219917774U CN202320982691.4U CN202320982691U CN219917774U CN 219917774 U CN219917774 U CN 219917774U CN 202320982691 U CN202320982691 U CN 202320982691U CN 219917774 U CN219917774 U CN 219917774U
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- Prior art keywords
- connector
- unit
- cable
- threaded rod
- fixedly connected
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- 238000001125 extrusion Methods 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000010977 unit operation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
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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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a cable connection structure of a flexible photovoltaic module, and relates to the technical field of cables; the connector comprises a connector, wherein a cable is fixedly connected inside the connector, the upper end of the connector is provided with a wire fixing mechanism, the wire fixing mechanism comprises a guide unit, a rotating unit, a telescopic unit, a limiting unit and an extrusion unit, the outer side of one end of the cable, which is close to the connector, is provided with the guide unit, one side of the guide unit, which is close to the connector, is arranged on the connector, the rotating unit is arranged on the upper side of the connector, the telescopic unit is arranged on the lower side of the rotating unit, the limiting units are arranged on the two sides of the telescopic unit, the extrusion unit is arranged on the lower side of the telescopic unit, the inner side of the lower end of the extrusion unit is attached to the cable, and the wire fixing mechanism is arranged to stably limit the connector when the connector is connected to the cable, so that the stability of the connector and the cable after the connector is connected is improved, and the connector is effectively prevented from falling off after the connector is connected.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to a cable connection structure of a flexible photovoltaic module.
Background
A cable for a flexible photovoltaic module, wherein the cable is a means for propagating signals.
The cable connection structure of the flexible photovoltaic module generally fixes a cable on a connector directly, and is characterized in that the cable is pulled out by rubber materials at the outer side of one end of the cable, then an internal wire is taken out, and the wire is wound or inserted at the connection part of the connector to be fixed.
The present inventors have proposed a cable connection structure of a flexible photovoltaic module for solving the above-mentioned problems, in which the connection of the cable is directly inserted or wound in the connection of the connector, and the connection is convenient but the connection stability is relatively poor, so that the cable is easy to fall off when used after connection.
Disclosure of Invention
In order to solve the problem that the cable connection structure of the flexible photovoltaic module is unstable in connection; the utility model aims to provide a cable connection structure of a flexible photovoltaic module.
In order to solve the technical problems, the utility model adopts the following technical scheme: including the connector, the inside cable that links firmly of connector, and the connector upper end sets up solid line mechanism, gu line mechanism includes guide unit, rotation unit, flexible unit, spacing unit and extrusion unit, and the cable is close to the one end outside of connector and sets up guide unit, one side that guide unit is close to the connector sets up on the connector, and the connector upside sets up rotation unit, rotation unit downside sets up flexible unit, and flexible unit both sides set up spacing unit, flexible unit downside sets up extrusion unit, and the inboard cable of pasting of extrusion unit lower extreme.
Preferably, the guide unit comprises a guide cover and a guide pipe, the outer side of one end of the cable, which is close to the connector, is sleeved with the guide cover, one side of the guide cover, which is close to the connector, is fixedly connected with the guide pipe, one side of the guide pipe, which is close to the connector, is fixedly connected with the connector, the rotating unit comprises a rotating column and a transmission rod, the rotating column is arranged on the upper side of the connector, the transmission rod is fixedly connected with the lower side of the rotating column, and the middle end of the transmission rod is switched in the connector.
Preferably, the telescopic unit includes external screw rod and internal screw rod, and the transfer line downside links firmly the external screw rod, and the external screw rod lower extreme inserts to establish the meshing in the internal screw rod, and the spacing unit includes stopper, gyro wheel and gag lever post, and internal screw rod upper end both sides link firmly the stopper, and the stopper is kept away from the one end of internal screw rod and is inserted and establish the slip in the connector, and the stopper is kept away from the one end inside of internal screw rod and insert and establish the gyro wheel, and the gyro wheel both sides link firmly the gag lever post, and one side switching that the gyro wheel was kept away from to the gag lever post is on the stopper.
Preferably, two sets of locating blocks, gyro wheel and gag lever post symmetry set up in threaded rod upper end both sides, and two sets of locating blocks are inserted in the connector straight line slip, and the extrusion unit includes stripper plate and rubber pad, and the interior threaded rod downside links firmly the stripper plate, and the inboard rubber pad that links firmly of stripper plate lower extreme, stripper plate and rubber pad set up to the arc, and the inboard cable of laminating of rubber pad lower extreme.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up wire fixing mechanism, when making the cable need be connected with the connector, insert the cable in the connector through the guide unit earlier, then be connected the connector with the cable, twist again and move the rotation unit, drive the flexible unit after the rotation unit operation and operate under the assistance of spacing unit, drive the extrusion unit after the flexible unit operation and extrude spacing to the cable, when making the connector be connected to the cable, can stabilize the restriction to the connector to promote the steadiness after connector and the cable are connected, effectively prevent that the connector from coming off after being connected.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic view of structures of a rotating unit, a telescopic unit, a limiting unit and an extruding unit according to the present utility model.
FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present utility model.
In the figure: 1. a connector; 2. a cable; 3. a guide cover; 4. a guide tube; 5. a rotating column; 6. a transmission rod; 7. an external threaded rod; 8. an internal threaded rod; 9. a limiting block; 10. a roller; 11. a limit rod; 12. an extrusion plate; 13. and a rubber pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one: as shown in fig. 1-3, the utility model provides a cable connection structure of a flexible photovoltaic module, which comprises a connector 1, wherein a cable 2 is fixedly connected inside the connector 1, a cable fixing mechanism is arranged at the upper end of the connector 1, the cable fixing mechanism comprises a guide unit, a rotating unit, a telescopic unit, a limiting unit and an extrusion unit, the outer side of one end of the cable 2, which is close to the connector 1, is provided with the guide unit, one side, which is close to the connector 1, of the guide unit is arranged on the connector 1, the upper side of the connector 1 is provided with the rotating unit, the lower side of the rotating unit is provided with the telescopic unit, two sides of the telescopic unit are provided with the limiting unit, the lower side of the telescopic unit is provided with the extrusion unit, and the inner side of the lower end of the extrusion unit is attached to the cable 2.
Through adopting above-mentioned technical scheme, when making cable 2 need be connected with connector 1, insert the connector 1 with cable 2 earlier in through the guide unit, then be connected connector 1 with cable 2, twist again and move the rotation unit, drive the flexible unit after the rotation unit operation and operate under the assistance of spacing unit, drive the extrusion unit after the flexible unit operation and extrude spacing to cable 2, when making connector 1 be connected to cable 2 through setting up solid line mechanism, can stabilize restriction to connector 1, thereby promote the steadiness after connector 1 is connected with cable 2, effectively prevent that connector 1 from coming off after connecting.
The guiding unit comprises a guiding cover 3 and a guiding pipe 4, the outer side of one end, close to the connector 1, of the cable 2 is sleeved with the guiding cover 3, one side, close to the connector 1, of the guiding cover 3 is fixedly connected with the guiding pipe 4, and one side, close to the connector 1, of the guiding pipe 4 is fixedly connected to the connector 1.
By adopting the technical scheme, the cable 2 is conveniently guided and inserted by arranging the guide cover 3 and the guide pipe 4.
The rotation unit comprises a rotating column 5 and a transmission rod 6, the rotating column 5 is arranged on the upper side of the connector 1, the transmission rod 6 is fixedly connected with the lower side of the rotating column 5, and the middle end of the transmission rod 6 is connected in the connector 1 in a switching mode.
Through adopting above-mentioned technical scheme, through setting up steering column 5 and transfer line 6, be convenient for drive external screw rod 7 and rotate.
The telescopic unit comprises an external threaded rod 7 and an internal threaded rod 8, the lower side of the transmission rod 6 is fixedly connected with the external threaded rod 7, and the lower end of the external threaded rod 7 is inserted and meshed in the internal threaded rod 8.
Through adopting above-mentioned technical scheme, through kneading with the screw thread of internal thread pole 8 after external thread pole 7 rotates, let internal thread pole 8 drive extrusion unit and extrude spacing to cable 2 under the assistance of spacing unit.
The limiting unit comprises a limiting block 9, rollers 10 and limiting rods 11, wherein the limiting block 9 is fixedly connected to two sides of the upper end of the internal threaded rod 8, one end, far away from the internal threaded rod 8, of the limiting block 9 is inserted and slid in the connector 1, the rollers 10 are inserted into one end, far away from the internal threaded rod 8, of the limiting block 9, the limiting rods 11 are fixedly connected to two sides of the rollers 10, and one side, far away from the rollers 10, of the limiting rods 11 is connected to the limiting block 9 in a switching mode.
Through adopting above-mentioned technical scheme, through setting up stopper 9, gyro wheel 10 and gag lever post 11, be convenient for make internal thread pole 8 drive stopper 9 when removing, let gyro wheel 10 roll with connector 1 inner wall laminating under the spacing of gag lever post 11, the internal thread pole 8 removal is assisted in the roll through gyro wheel 10.
Two groups of limiting blocks 9, rollers 10 and limiting rods 11 are symmetrically arranged on two sides of the upper end of the internal threaded rod 8, and the two groups of limiting blocks 9 are inserted in the connector 1 in a linear sliding mode.
Through adopting above-mentioned technical scheme, set up two sets of locating blocks 9, gyro wheel 10 and gag lever post 11 symmetry on the both sides of internal thread pole 8, be convenient for when letting internal thread pole 8 remove into rectilinear movement.
The extrusion unit comprises an extrusion plate 12 and a rubber pad 13, the lower side of the internally threaded rod 8 is fixedly connected with the extrusion plate 12, and the inner side of the lower end of the extrusion plate 12 is fixedly connected with the rubber pad 13.
Through adopting above-mentioned technical scheme, through setting up stripper plate 12 and rubber pad 13, be convenient for extrude spacing to cable 2.
The extrusion plate 12 and the rubber pad 13 are arranged in an arc shape, and the inner side of the lower end of the rubber pad 13 is attached to the cable 2.
Through adopting above-mentioned technical scheme, set up extrusion plate 12 and rubber pad 13 into the arc, the better outside of adhesion cable 2 of being convenient for is spacing to its extrusion.
Working principle: when the connector 1 and the cable 2 are connected, the cable 2 is firstly inserted into the connector 1 through the guide of the guide cover 3 and the guide pipe 4, then the connecting end of the cable 2 is inserted into the connecting end of the connector 1, the rotating post 5 is screwed, the driving rod 6 and the external threaded rod 7 are driven to rotate after the rotating post 5 rotates, the internal threaded rod 8 is driven to linearly move under the limit of the limit block 9 through the threaded engagement with the internal threaded rod 8 after the rotation of the external threaded rod 7, the roller 10 and the limit rod 11 are driven to move after the movement of the limit block 9, the roller 10 is enabled to be in fit rolling with the inner wall of the connector 1 under the limit of the limit rod 11, then the internal threaded rod 8 drives the extrusion plate 12 and the rubber pad 13 to move downwards, the rubber pad 13 is enabled to be in limit with the cable 2, meanwhile, the cable 2 is extruded and fixed through the extrusion plate 12, and the rotating post 5 is reversely screwed when the cable 2 is removed in later stage, and the cable 2 is pulled out.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (8)
1. The utility model provides a flexible photovoltaic module's cable connection structure, includes connector (1), its characterized in that: the cable fixing device is characterized in that the cable (2) is fixedly connected inside the connector (1), a cable fixing mechanism is arranged at the upper end of the connector (1), the cable fixing mechanism comprises a guide unit, a rotation unit, a telescopic unit, a limiting unit and an extrusion unit, the guide unit is arranged outside one end of the cable (2) close to the connector (1), one side of the guide unit close to the connector (1) is arranged on the connector (1), the rotation unit is arranged on the upper side of the connector (1), the telescopic unit is arranged on the lower side of the rotation unit, the limiting units are arranged on two sides of the telescopic unit, the extrusion unit is arranged on the lower side of the telescopic unit, and the cable (2) is attached to the inner side of the lower end of the extrusion unit.
2. The cable connection structure of the flexible photovoltaic module according to claim 1, wherein the guiding unit comprises a guiding cover (3) and a guiding tube (4), the guiding cover (3) is sleeved outside one end of the cable (2) close to the connector (1), one side of the guiding cover (3) close to the connector (1) is fixedly connected with the guiding tube (4), and one side of the guiding tube (4) close to the connector (1) is fixedly connected to the connector (1).
3. The cable connection structure of the flexible photovoltaic module according to claim 1, wherein the rotating unit comprises a rotating column (5) and a transmission rod (6), the rotating column (5) is arranged on the upper side of the connector (1), the transmission rod (6) is fixedly connected to the lower side of the rotating column (5), and the middle end of the transmission rod (6) is connected to the connector (1) in a switching mode.
4. A cable connection structure of a flexible photovoltaic module according to claim 3, wherein the telescopic unit comprises an external threaded rod (7) and an internal threaded rod (8), the external threaded rod (7) is fixedly connected to the lower side of the transmission rod (6), and the lower end of the external threaded rod (7) is inserted and meshed in the internal threaded rod (8).
5. The cable connection structure of a flexible photovoltaic module according to claim 4, wherein the limiting unit comprises a limiting block (9), rollers (10) and limiting rods (11), the limiting block (9) is fixedly connected to two sides of the upper end of the internal threaded rod (8), one end, far away from the internal threaded rod (8), of the limiting block (9) is inserted and slid in the connector (1), the roller (10) is inserted into one end, far away from the internal threaded rod (8), of the limiting block (9), the two sides of the roller (10) are fixedly connected with the limiting rods (11), and one side, far away from the rollers (10), of the limiting rods (11) is connected onto the limiting block (9) in a switching mode.
6. The cable connection structure of the flexible photovoltaic module according to claim 5, wherein two groups of limiting blocks (9), rollers (10) and limiting rods (11) are symmetrically arranged at two sides of the upper end of the internally threaded rod (8), and the two groups of limiting blocks (9) are inserted in the connector (1) in a linear sliding manner.
7. The cable connection structure of the flexible photovoltaic module according to claim 4, wherein the extrusion unit comprises an extrusion plate (12) and a rubber pad (13), the lower side of the internally threaded rod (8) is fixedly connected with the extrusion plate (12), and the inner side of the lower end of the extrusion plate (12) is fixedly connected with the rubber pad (13).
8. The cable connection structure of the flexible photovoltaic module according to claim 7, wherein the pressing plate (12) and the rubber pad (13) are arranged in an arc shape, and the inner side of the lower end of the rubber pad (13) is attached to the cable (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320982691.4U CN219917774U (en) | 2023-04-27 | 2023-04-27 | Cable connection structure of flexible photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320982691.4U CN219917774U (en) | 2023-04-27 | 2023-04-27 | Cable connection structure of flexible photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219917774U true CN219917774U (en) | 2023-10-27 |
Family
ID=88467572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320982691.4U Active CN219917774U (en) | 2023-04-27 | 2023-04-27 | Cable connection structure of flexible photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219917774U (en) |
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2023
- 2023-04-27 CN CN202320982691.4U patent/CN219917774U/en active Active
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| GR01 | Patent grant | ||
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