CN204615019U - A kind of photovoltaic connector - Google Patents
A kind of photovoltaic connector Download PDFInfo
- Publication number
- CN204615019U CN204615019U CN201520173617.3U CN201520173617U CN204615019U CN 204615019 U CN204615019 U CN 204615019U CN 201520173617 U CN201520173617 U CN 201520173617U CN 204615019 U CN204615019 U CN 204615019U
- Authority
- CN
- China
- Prior art keywords
- groove
- insulating base
- connector
- socket
- forms
- 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
Links
Abstract
The utility model discloses a kind of photovoltaic connector, comprise the first connector and the second connector, first connector is by the first Connection Block, first cable and the first insulating base composition, second connector is by the second Connection Block, second cable and the second insulating base composition, the end face of the first insulating base forms columniform plug, the end face of the second insulating base forms the columniform socket of extension, first groove of shaping annular on the outer wall of plug, the flexure strip of some circular arc is provided with in first groove, the two ends of flexure strip are fixed in the both ends of the surface of the first groove, in the second groove having annular on the outer wall of described socket, the bottom surface of the second groove forms some slots running through socket, the sidewall of the second groove is plugged with the lock sleeve of annular, the inwall of lock sleeve forms the dead bolt of some L-types.The utility model is not only easy to connect, and possesses higher electrical connection tight type, sealing and fastness after connecting.
Description
Technical field:
The utility model relates to the technical field of electric connector, more specifically to a kind of connector being applied to photovoltaic.
Background technology:
With the progress of social development and science and technology, the pure energy of environmental protection is gradually by people are paid close attention to, photovoltaic is as an environmental protection and can the new forms of energy of endless acquisition be paid attention to by people, and photovoltaic panel is a kind of device of common conversion solar, and to its connector, there is higher requirement in the use procedure of photovoltaic panel, its requirement has higher electrical connection tight type, sealing and fastness.
Utility model content:
The purpose of this utility model is exactly the deficiency for prior art, and provides a kind of photovoltaic connector of new Joining Structure, and it is not only easy to connect, and possesses higher electrical connection tight type, sealing and fastness after connecting
Technology solution of the present utility model is as follows:
A kind of connector being applied to photovoltaic, comprise the first connector and the second connector, first connector is made up of the first Connection Block, the first cable and the first insulating base, second connector is made up of the second Connection Block, the second cable and the second insulating base, the end face of the first insulating base forms columniform plug, the end face of the second insulating base forms the columniform socket of extension, first groove of shaping annular on the outer wall of plug, be provided with the flexure strip of some circular arc in first groove, the two ends of flexure strip are fixed in the both ends of the surface of the first groove;
In the second groove having annular on the outer wall of described socket, the bottom surface of the second groove forms some slots running through socket, the sidewall of the second groove is plugged with the lock sleeve of annular, the inwall of lock sleeve forms the dead bolt of some L-types;
Plug on first insulating base is plugged in the socket of the second insulating base, and expose the bottom surface of the second groove in the slot that the flexure strip on plug is plugged on socket, the dead bolt on lock sleeve is plugged in the flexure strip outside the second groove floor.
Described flexure strip or slot annular are evenly distributed on the plug of the first insulating base or the socket of the second insulating base, and flexure strip is identical with the number of slot.
The end of the first described cable forms first exposed the end of a thread, first the end of a thread upper sleeve is fixed with copper intubate, copper intubate and first the end of a thread grafting are fixed in the first insulating base, the end of the second cable forms second exposed the end of a thread, second the end of a thread upper sleeve is fixed with copper post, and copper post is plugged in copper intubate.
Inwall bottom described socket is embedded with sealing ring, and the head of plug is plugged in sealing ring.
The outer wall of described lock sleeve forms several tread plates, tread plate annular is evenly distributed on lock sleeve, and the lower end of the dead bolt on lock sleeve is circular arc, and the circular arc radian of dead bolt lower end to be less than on socket radian between adjacent slots.
The beneficial effects of the utility model are:
Which propose a kind of photovoltaic connector of new Joining Structure, it is not only easy to connect, and possesses higher electrical connection tight type, sealing and fastness after connecting.
Accompanying drawing illustrates:
Fig. 1 is the schematic diagram that the first connector of the present utility model is connected with the second connector;
Fig. 2 is the cross-sectional schematic that the first connector of the present utility model is connected with the second connector;
Fig. 3 is the structural representation of the first connector of the present utility model;
Fig. 4 is the cross-sectional schematic of the first connector of the present utility model;
Fig. 5 is the structural representation of the second connector of the present utility model;
Fig. 6 is the cross-sectional schematic of the utility model second connector;
Fig. 7 is the structural representation of lock sleeve of the present utility model.
In figure: 1, the first connector; 11, the first Connection Block; 12, the first cable; 121, first the end of a thread; 13, the first insulating base; 131, plug; 1311, the first groove; 14, copper intubate; 15, flexure strip; 2, the second connector; 21, the second Connection Block; 22, the second cable; 221, second the end of a thread; 23, the second insulating base; 231, socket; 2311, the second groove; 2312, slot; 24, copper post; 25, lock sleeve; 251, dead bolt; 252, tread plate; 26, sealing ring.
Embodiment:
Embodiment: see shown in Fig. 1 to 7, a kind of connector being applied to photovoltaic, comprise the first connector 1 and the second connector 2, first connector 1 is by the first Connection Block 11, first cable 12 and the first insulating base 13 form, second connector 2 is by the second Connection Block 21, second cable 22 and the second insulating base 23 form, the end face of the first insulating base 13 forms columniform plug 131, the end face of the second insulating base 23 forms the columniform socket 231 of extension, first groove 1311 of shaping annular on the outer wall of plug 131, the flexure strip 15 of some circular arc is provided with in first groove 1311, the two ends of flexure strip 15 are fixed in the both ends of the surface of the first groove 1311,
In the second groove 2311 having annular on the outer wall of described socket 231, the bottom surface of the second groove 2311 forms some slots 2312 running through socket 231, the sidewall of the second groove 2311 is plugged with the lock sleeve 25 of annular, the inwall of lock sleeve 25 forms the dead bolt 251 of some L-types;
Plug 131 on first insulating base 13 is plugged in the socket 231 of the second insulating base 23, expose the bottom surface of the second groove 2311 in the slot 2312 that flexure strip 15 on plug 131 is plugged on socket 231, the dead bolt 251 on lock sleeve 25 is plugged in the flexure strip 15 of the second groove 2311 outer side bottom surface.
Described flexure strip 15 or slot 2312 annular are evenly distributed on the plug 131 of the first insulating base 13 or the socket 231 of the second insulating base 23, and flexure strip 15 is identical with the number of slot 2312.
The end of the first described cable 12 forms first exposed the end of a thread 121, first the end of a thread 121 upper sleeve is fixed with copper intubate 14, copper intubate 14 and first the end of a thread 121 grafting are fixed in the first insulating base 13, the end of the second cable 22 forms second exposed the end of a thread 221, second the end of a thread 221 upper sleeve is fixed with copper post 24, and copper post 24 is plugged in copper intubate 14.
Inwall bottom described socket 231 is embedded with sealing ring 26, and the head of plug 131 is plugged in sealing ring 26.
The outer wall of described lock sleeve 25 forms several tread plates 252, tread plate 252 annular is evenly distributed on lock sleeve 25, the lower end of the dead bolt 251 on lock sleeve 25 is circular arc, and the circular arc radian of dead bolt 251 lower end to be less than on socket 231 radian between adjacent slots 2312.
Operation principle: the photovoltaic connector of this new structure is made up of the first connector 1 and the second connector 2, during use, the plug 131 of the first connector 1 is plugged in the socket 231 of the second connector 2, the inwall that the first compressive deformation of flexure strip 15 simultaneously on its plug 131 is resisted against socket 231 enter in plug 131, then recover original shape again in the slot 2312 that flexure strip 15 enters socket 231, thus complete the connection of the first connector 1 and the second connector 2; Thus connecting more for convenience, its copper post 24 is plugged on again in copper intubate 14 simultaneously, and connect comparatively tight, the head of plug 131 is plugged in the sealing ring 26 of socket 231 simultaneously, possesses the sealing effectiveness added; And the first connector 1 and the second connector 2 are directly extracted when separating;
And in order to strengthen the bonding strength of the first connector 1 and the second connector 2, can rotary locking cover 25, dead bolt 251 on lock sleeve 25 is plugged in flexure strip 15, thus prevents from mutually extracting between the first connector 1 and the second connector 2, thus makes the connectivity robustness that connection device is standby higher.
Claims (5)
1. a photovoltaic connector, comprise the first connector (1) and the second connector (2), first connector (1) is by the first Connection Block (11), first cable (12) and the first insulating base (13) composition, second connector (2) is by the second Connection Block (21), second cable (22) and the second insulating base (23) composition, the end face of the first insulating base (13) forms columniform plug (131), the end face of the second insulating base (23) forms the columniform socket (231) of extension, it is characterized in that: first groove (1311) of shaping annular on the outer wall of plug (131), the flexure strip (15) of some circular arc is provided with in first groove (1311), the two ends of flexure strip (15) are fixed in the both ends of the surface of the first groove (1311),
In the second groove (2311) having annular on the outer wall of described socket (231), the bottom surface of the second groove (2311) forms some slots (2312) running through socket (231), the sidewall of the second groove (2311) is plugged with the lock sleeve (25) of annular, the inwall of lock sleeve (25) forms the dead bolt (251) of some L-types;
Plug (131) on first insulating base (13) is plugged in the socket (231) of the second insulating base (23), expose the bottom surface of the second groove (2311) in the slot (2312) that flexure strip (15) on plug (131) is plugged on socket (231), the dead bolt (251) on lock sleeve (25) is plugged in the flexure strip (15) of the second groove (2311) outer side bottom surface.
2. a kind of photovoltaic connector according to claim 1, it is characterized in that: described flexure strip (15) or slot (2312) annular are evenly distributed on the plug (131) of the first insulating base (13) or the socket (231) of the second insulating base (23), and flexure strip (15) is identical with the number of slot (2312).
3. a kind of photovoltaic connector according to claim 1, it is characterized in that: the end of described the first cable (12) forms exposed first the end of a thread (121), first the end of a thread (121) upper sleeve is fixed with copper intubate (14), copper intubate (14) and first the end of a thread (121) grafting are fixed in the first insulating base (13), the end of the second cable (22) forms exposed second the end of a thread (221), second the end of a thread (221) upper sleeve is fixed with copper post (24), copper post (24) is plugged in copper intubate (14).
4. a kind of photovoltaic connector according to claim 1, is characterized in that: the inwall of described socket (231) bottom is embedded with sealing ring (26), and the head of plug (131) is plugged in sealing ring (26).
5. a kind of photovoltaic connector according to claim 1, it is characterized in that: the outer wall of described lock sleeve (25) forms several tread plates (252), tread plate (252) annular is evenly distributed on lock sleeve (25), the lower end of the dead bolt (251) on lock sleeve (25) is circular arc, and the circular arc radian of dead bolt (251) lower end is less than radian between the upper adjacent slots (2312) of socket (231).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520173617.3U CN204615019U (en) | 2015-03-26 | 2015-03-26 | A kind of photovoltaic connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520173617.3U CN204615019U (en) | 2015-03-26 | 2015-03-26 | A kind of photovoltaic connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204615019U true CN204615019U (en) | 2015-09-02 |
Family
ID=53967545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520173617.3U Active CN204615019U (en) | 2015-03-26 | 2015-03-26 | A kind of photovoltaic connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204615019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852183A (en) * | 2015-03-26 | 2015-08-19 | 常熟市福莱德连接器科技有限公司 | Photovoltaic connector |
-
2015
- 2015-03-26 CN CN201520173617.3U patent/CN204615019U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852183A (en) * | 2015-03-26 | 2015-08-19 | 常熟市福莱德连接器科技有限公司 | Photovoltaic connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104852183A (en) | Photovoltaic connector | |
| CN204615019U (en) | A kind of photovoltaic connector | |
| JP2017091670A (en) | Photovoltaic power generation connector | |
| CN201466289U (en) | Safety plug and socket | |
| CN203193803U (en) | SOCKET camera module test system | |
| CN203180207U (en) | Waterproof plug and socket | |
| CN203850576U (en) | Power line joint | |
| CN108258505A (en) | A kind of water power loads in mixture quick plug connector | |
| CN207099021U (en) | A kind of roof solar photovoltaic module | |
| CN203722188U (en) | Cable T-connection terminal | |
| CN201374447Y (en) | Connector for photovoltaic board | |
| CN201608362U (en) | Connecting part of male plug and female plug | |
| CN205960306U (en) | Electron wire rod with waterproof function | |
| CN206498012U (en) | Modified form startup power supply plug | |
| CN204885620U (en) | Novel waterproof plug for industrial use | |
| CN205600752U (en) | Clamping jaw structure | |
| CN203215517U (en) | Solar lamp device | |
| CN204720325U (en) | Monolithic devices button super capacitor | |
| CN202678626U (en) | Electric coupler for solar energy photovoltaic module cable | |
| CN204376140U (en) | A kind of multifunctional wire device | |
| CN203456648U (en) | Photovoltaic connector | |
| CN201435498Y (en) | Connector for photovoltaic board | |
| CN203734024U (en) | Removable socket | |
| CN203481530U (en) | Easily-unplugged plug | |
| CN201478286U (en) | Liner plate used for plasma etching procedure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |