CN205385126U - Multicore control line annular plug connector - Google Patents
Multicore control line annular plug connector Download PDFInfo
- Publication number
- CN205385126U CN205385126U CN201620213376.5U CN201620213376U CN205385126U CN 205385126 U CN205385126 U CN 205385126U CN 201620213376 U CN201620213376 U CN 201620213376U CN 205385126 U CN205385126 U CN 205385126U
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- CN
- China
- Prior art keywords
- plug
- socket
- electrically conductive
- ring
- shaped pin
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Abstract
The utility model relates to a multicore control line annular plug connector, plug and socket including the butt joint, the cylinder of plug for forming by the insulating material preparation, cylinder surface is equipped with the conducting ring of a plurality of mutual isolations, and the conducting ring is connected with the wire, be equipped with the round hole of cartridge plug in the socket, the position that every conducting ring corresponds in the round hole all is equipped with an electrically conductive elasticity ring, and electrically conductive elasticity ring is connected with the wire. The utility model discloses a circular contact design, the conducting ring of plug touches with the electrically conductive elasticity joint ring in the socket, compares with traditional distributed contact pin bayonet joint, and area of contact is big, the virtual problem that connects can not appear, and does not influence the contact when plug and socket relative rotation, and the plug convenience can not go out to be difficult for the problem of plug. The utility model discloses the root of plug is located to seal through O type sealing washer with the end connection of socket, can be effectively waterproof, and safe and reliable.
Description
Technical field
This utility model relates to control line plug connector technical field, specifically, designs a kind of multicore control line plug connector being applied to below 24V and following voltage, 1.5A electric current.
Background technology
No matter current technical grade control line plug connector, be the high aviation plug protected, or common plug for industrial use, it it is all the distributed docking mode of spininess, the production of this docking mode is simple, and cost is low, it is possible to make a lot of core, but core number is more many, its contact reliability is more poor, when especially core number is many, it is easier to causes certain contact pin to tilt or bends when causing grafting hole difficulty, and jack is elastic piece structure, it is easy to virtual connection.
Utility model content
The purpose of this utility model is in that for the problems referred to above such as the poor reliability of existing control line plug connector existence, easy virtual connections, it is provided that a kind of multicore controls wire loop plug connector, and plug connector grafting is simple, reliability is high for this, and after grafting, plugs and sockets can rotate against.
The technical solution of the utility model is: a kind of multicore controls wire loop plug connector, and including the plug and socket of docking, described plug is the cylinder being made by insulant, and periphery is provided with multiple mutually isolated conducting ring, and conducting ring is connected to wire；Being provided with the circular hole of plug-in mounting plug in described socket, the position that in circular hole, each conducting ring is corresponding is equipped with an electrically conductive elastic ring, and electrically conductive elastic ring is connected to wire.
Further, being provided with electrically conductive elastic ring embedded groove in socket, electrically conductive elastic ring embeds in electrically conductive elastic ring embedded groove.
As preferably, the root of plug is connected by U-shaped pin with the end of socket.
Further, the root of plug is provided with U-shaped pin mounting groove, and the end of socket is provided with the U-shaped pin installing hole corresponding with U-shaped pin mounting groove, and U-shaped pin is installed in U-shaped pin mounting groove and U-shaped pin installing hole.
Further, the root of plug is connected to O RunddichtringO with the junction, end of socket.
Further, the root of plug is provided with the mounting groove of mounting O-shaped sealing ring.
The beneficial effects of the utility model are: this utility model adopts annular contact design, the conducting ring of plug and the electrically conductive elastic loop contacts in socket, compared with traditional distributed contact pin connection-peg, contact area is big, the problem not havinging virtual connection, and plug and socket does not affect contact when rotating against, plug is convenient, will not go out problem not easy to plug.The junction, end of the root of this utility model plug and socket is sealed by O RunddichtringO, it is possible to effectively waterproof, safe and reliable.
Accompanying drawing explanation
Fig. 1 is this utility model specific embodiment structural representation.
Fig. 2 is the structural representation of this utility model specific embodiment plug.
Fig. 3 is the sectional structure chart of this utility model specific embodiment socket.
In figure, 1, plug, 2, socket, 3, conducting ring, 4, electrically conductive elastic ring embedded groove, 5, U-shaped pin, 6, U-shaped pin mounting groove, 7, U-shaped pin installing hole, 8, the mounting groove of O RunddichtringO, 9, plug body, 10, jack housing, 11, rubber sheath.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described:
As shown in Figures 1 to 3, a kind of multicore controls wire loop plug connector, and including plug 1 and the socket 2 of docking, described plug 1 is the cylinder being made by insulant, and periphery is provided with multiple mutually isolated conducting ring 3, and conducting ring 3 is connected to wire；Being provided with the circular hole of plug-in mounting plug 1 in described socket 2, the position that in circular hole, each conducting ring is corresponding is equipped with an electrically conductive elastic ring, and electrically conductive elastic ring is connected to wire.After plug and socket grafting, conducting ring and electrically conductive elastic loop contacts, the contact area of contact area rate traditional distributed contact pin is big, the problem not havinging virtual connection, and reliability is high.
In the present embodiment, being provided with electrically conductive elastic ring embedded groove 4 in socket 2, electrically conductive elastic ring embeds in electrically conductive elastic ring embedded groove 4, it is to avoid electrically conductive elastic ring when plug rotates against with socket because frictional movement position but contact area diminish.
In the present embodiment, the root of plug 1 is connected by U-shaped pin 5 with the end of socket 2, makes plug and socket securely fix after docking together, will not make to loosen between plug and socket because of the effect of external force, be further ensured that the reliability that plug is connected with socket.
In the present embodiment, the root of plug 1 is provided with U-shaped pin mounting groove 6, and the end of socket is provided with the U-shaped pin installing hole 7 corresponding with U-shaped pin mounting groove, and U-shaped pin 5 is installed in U-shaped pin mounting groove 6 and U-shaped pin installing hole 7.
In the present embodiment, the junction, end of the root of plug 1 and socket 2 is connected to O RunddichtringO, after plug is connected with socket, increases the sealing between plug and socket, it is possible to effectively waterproof, safe and reliable.
In the present embodiment, the root of plug is provided with mounting groove 8, the O RunddichtringO of mounting O-shaped sealing ring and is installed in the mounting groove 8 of O RunddichtringO, is effectively improved sealing effectiveness.
In the present embodiment, plug body 9 and jack housing 10 are stainless steel material and are made, jack housing 10 be provided externally with rubber sheath 11, for protecting socket and play the effect of insulation.
Above-described embodiment is used for explaining this utility model, rather than this utility model is limited, in spirit of the present utility model and scope of the claims, and any amendment that this utility model is made and change, both fall within protection domain of the present utility model.
Claims (6)
1. multicore controls a wire loop plug connector, including the plug and socket of docking, it is characterised in that: described plug is the cylinder being made by insulant, and periphery is provided with multiple mutually isolated conducting ring, and conducting ring is connected to wire；Being provided with the circular hole of plug-in mounting plug in described socket, the position that in circular hole, each conducting ring is corresponding is equipped with an electrically conductive elastic ring, and electrically conductive elastic ring is connected to wire.
2. multicore as claimed in claim 1 controls wire loop plug connector, it is characterised in that: being provided with electrically conductive elastic ring embedded groove in socket, electrically conductive elastic ring embeds in electrically conductive elastic ring embedded groove.
3. multicore as claimed in claim 1 controls wire loop plug connector, it is characterised in that: the root of plug is connected by U-shaped pin with the end of socket.
4. multicore as claimed in claim 3 controls wire loop plug connector, it is characterized in that: the root of plug is provided with U-shaped pin mounting groove, the end of socket is provided with the U-shaped pin installing hole corresponding with U-shaped pin mounting groove, and U-shaped pin is installed in U-shaped pin mounting groove and U-shaped pin installing hole.
5. multicore as claimed in claim 1 controls wire loop plug connector, it is characterised in that: the junction, end of the root of plug and socket is connected to O RunddichtringO.
6. multicore as claimed in claim 1 controls wire loop plug connector, it is characterised in that: the root of plug is provided with the mounting groove of mounting O-shaped sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213376.5U CN205385126U (en) | 2016-03-18 | 2016-03-18 | Multicore control line annular plug connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213376.5U CN205385126U (en) | 2016-03-18 | 2016-03-18 | Multicore control line annular plug connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205385126U true CN205385126U (en) | 2016-07-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620213376.5U Active CN205385126U (en) | 2016-03-18 | 2016-03-18 | Multicore control line annular plug connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205385126U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450861A (en) * | 2016-08-12 | 2017-02-22 | 金余和 | Three-phase four-wire plug and socket plugging assembly |
| CN107732514A (en) * | 2017-11-21 | 2018-02-23 | 东莞市星全工业有限公司 | Spring probe |
| CN109309304A (en) * | 2017-07-28 | 2019-02-05 | 中航光电科技股份有限公司 | A kind of connector assembly and its jack assemblies, plug-assembly, plug, cable |
| CN109586082A (en) * | 2017-09-29 | 2019-04-05 | 中航光电科技股份有限公司 | Twist on connector component and its Male head connector, female connector |
| CN112437212A (en) * | 2020-09-29 | 2021-03-02 | 国网浙江余姚市供电有限公司 | Distribution network equipment nameplate parameter copying instrument |
-
2016
- 2016-03-18 CN CN201620213376.5U patent/CN205385126U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450861A (en) * | 2016-08-12 | 2017-02-22 | 金余和 | Three-phase four-wire plug and socket plugging assembly |
| CN109309304A (en) * | 2017-07-28 | 2019-02-05 | 中航光电科技股份有限公司 | A kind of connector assembly and its jack assemblies, plug-assembly, plug, cable |
| CN109586082A (en) * | 2017-09-29 | 2019-04-05 | 中航光电科技股份有限公司 | Twist on connector component and its Male head connector, female connector |
| CN107732514A (en) * | 2017-11-21 | 2018-02-23 | 东莞市星全工业有限公司 | Spring probe |
| CN112437212A (en) * | 2020-09-29 | 2021-03-02 | 国网浙江余姚市供电有限公司 | Distribution network equipment nameplate parameter copying instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 3138, Shiji Avenue, Huangdao District, Qingdao, Shandong Province Patentee after: Qingdao zhonggate Electric Co., Ltd Address before: 266000, No. 662, Century Avenue, Huangdao District, Qingdao, Shandong, Jiaonan Patentee before: QINGDAO CCS VFD MOTOR Co.,Ltd. |