CN104409908A - High-speed bus connector - Google Patents
High-speed bus connector Download PDFInfo
- Publication number
- CN104409908A CN104409908A CN201410678007.9A CN201410678007A CN104409908A CN 104409908 A CN104409908 A CN 104409908A CN 201410678007 A CN201410678007 A CN 201410678007A CN 104409908 A CN104409908 A CN 104409908A
- Authority
- CN
- China
- Prior art keywords
- ring
- jack
- socket
- mounting panel
- plug
- 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.)
- Granted
Links
Classifications
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- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
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- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
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- 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
- H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
-
- 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
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to a high-speed bus connector which comprises a plug and a socket. The plug is plugged in the socket, the socket comprises a socket shell, a tightening nut, a conductive square cushion and a jack mounting plate assembly, the jack mounting plate assembly is penetratingly connected into the socket shell, the tightening nut is connected to one end, which is tightened in an inner cavity of the tail of the socket shell, of the jack mounting plate assembly, and a sealing ring is arranged at the other end, which is packaged in an inner cavity of the head of the socket shell, of the jack mounting plate assembly; the plug comprises a plug shell, a connecting ring, a grounding spring, a wave-shaped ring, a lock washer, a retaining toothed ring, a flat gasket, a check ring and a pin mounting plate assembly, the pin mounting plate assembly is penetratingly connected into the plug shell, the connecting ring sleeves the plug shell, a cavity between the tail of the plug shell and the connecting ring is sequentially packaged by the check ring and the flat gasket from the outside to the inside, and a cavity between the head of the plug shell and the connecting ring is sequentially elastically packaged by the wave-shaped ring, the lock washer and the retaining toothed ring in a retained manner from the outside to the inside; the pin mounting plate assembly is correspondingly plugged in the jack mounting plate assembly.
Description
Technical field
The present invention relates to a kind of connector, is a kind of high-speed bus connector specifically.
Background technology
Electrical equipment in tradition small space connects the multiple electric connector individual transmission signal of employing, the plug of connectors, protection inconvenience, and the comprehensive all transmission lines of the Bussing connector be born thus are in one, and one plugs, protection, easy for operation, safety.But contact pin, jack are on a mounting board and be connected with cable and mostly adopt welding in existing Bussing connector, and insulating part is set in mounting panel both sides, in miniaturized Bussing connector, welding precision, matching requirements are high, easy generation local welding problem, affects transmission performance, electromagnetism interference performance, withstand voltage properties and insulation property.
Summary of the invention
For deficiency of the prior art, the invention provides a kind of structure simple, compact, easy to assembly, it is firm to connect, and can take into account the high-speed bus connector of transmission performance, electromagnetism interference performance, withstand voltage insulation property.
The technical solution used in the present invention is: a kind of high-speed bus connector, comprise the plug and socket mutually plugged together, it is characterized in that: described socket comprises Socket casing, spelling jack panel, conduction square block pad and jack mounting panel assembly, jack mounting panel assembly is connected in Socket casing, spelling jack panel is threadedly connected to Socket casing afterbody inner chamber and spells tight jack mounting panel assembly one end, and seat sealing ring is arranged at the Socket casing head cavity encapsulation jack mounting panel assembly other end; Described plug comprises plug casing, connecting ring, ground connection spring, wave-shaped ring, stop washer, retaining ring gear, flat shim, back-up ring and contact pin mounting panel assembly, contact pin mounting panel assembly is connected in plug casing, connecting ring is socketed on outside plug casing, between plug casing afterbody and connecting ring, cavity ecto-entad encapsulates through back-up ring, flat shim successively, and between plug casing head and connecting ring, cavity ecto-entad encapsulates through wave-shaped ring, stop washer and locking tooth ring resilience retaining successively; Described contact pin mounting panel assembly correspondence plugs together jack mounting panel assembly.
Further, described contact pin mounting panel assembly comprises high speed pin insulator, twisted wire contact pin, external shroud and inner shield cover, twisted wire pin head is connected on high speed pin insulator, the heart yearn of twisted wire contact pin afterbody stube cable and junction socket external shroud, the screen upset of cable is crimped between twisted wire contact pin afterbody and external shroud by inner shield cover.
Further, described jack mounting panel assembly comprises high speed hole insulator, jack, external shroud and inner shield cover, jack head is connected on the insulator of high speed hole, the heart yearn of jack afterbody stube cable and junction socket external shroud, the screen upset of cable is crimped between jack afterbody and external shroud by inner shield cover.
Further, the outer ring of described Socket casing is provided with towards the conduction square block pad of pin tail retaining.
Further, described plug casing overcoat has the ground connection spring being positioned at connecting ring.
Further, described plug casing tailing screw flight connects tail nut one end, tail nut be provided with wear along its cross-section radial, with the stopping screw of screw thread retaining on plug casing, be provided with seal ring at tail part between the tail nut other end and plug casing, the tail nut other end establishes cable clip in closing up.
Again further, described Socket casing head outer wall is provided with external screw thread, and described connecting ring inwall is provided with the internal thread screwed with external screw thread.
Compared with prior art, advantage of the present invention is: in contact pin mounting panel assembly and jack mounting panel assembly, contact pin and cable, jack and cable adopt and be embedded in external shroud structure, ensures the withstand voltage and insulation property of hypobaric; Press-fited by inner shield cover encapsulation cable shield again, effectively can improve fixing and the electromagnetism interference performance of embedding structure; Adopt twisted wire contact pin grafting jack, effectively can guarantee high-speed transfer performance under small contour structure size.
Accompanying drawing explanation
Fig. 1 is socket schematic diagram of the present invention;
Fig. 2 is plug construction schematic diagram of the present invention;
Fig. 3 is jack mounting panel modular construction schematic diagram of the present invention;
Fig. 4 is contact pin mounting panel modular construction schematic diagram of the present invention.
In figure: Socket casing 1, spell jack panel 2, conduction square block pad 3, jack mounting panel assembly 4, high speed hole insulator 401, jack 402, jack external shroud 403, jack inner shield cover 404, sealing gasket 405, seat sealing gasket 5, plug casing 6, contact pin mounting panel assembly 7, high speed pin insulator 701, twisted wire contact pin 702, contact pin external shroud 703, contact pin inner shield cover 704, ground connection spring 8, connecting ring 9, wave-shaped ring 10, stop washer 11, retaining ring gear 12, flat shim 13, back-up ring 14, tail nut 15, stopping screw 16, seal ring at tail part 17, cable clip 18.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1, shown in 3, socket comprises Socket casing 1, spell jack panel 2, conduction square block pad 3, jack mounting panel assembly 4 and seat sealing gasket 5, jack mounting panel assembly 4 is connected in Socket casing 1, spelling jack panel 2 is threadedly connected to Socket casing 1 afterbody inner chamber and spells tight jack mounting panel assembly 4 one end, seat sealing ring 5 is arranged at Socket casing 1 head cavity encapsulation jack mounting panel assembly 4 other end, the outer ring of Socket casing 1 is provided with towards the conduction square block pad 3 of pin tail retaining, jack mounting panel assembly 4 comprises high speed hole insulator 401, jack 402, jack external shroud 403, jack inner shield cover 404 and sealing gasket 405, jack 402 head to be connected on high speed hole insulator 401 by one end and through the sealing gasket 405 being arranged at high speed hole insulator 401 other end, the heart yearn of jack afterbody stube cable and junction cover jointing holes external shroud 403, the screen upset of cable is overlapped 404 by jack inner shield and is crimped between jack 402 afterbody and jack external shroud 403, Socket casing 1 head outer wall is provided with external screw thread.
Shown in Fig. 2,4, plug comprises plug casing 6, contact pin mounting panel assembly 7, ground connection spring 8, connecting ring 9, wave-shaped ring 10, stop washer 11, retaining ring gear 12, flat shim 13, back-up ring 14, tail nut 15, stopping screw 16, seal ring at tail part 17 and cable clip 18.Contact pin mounting panel assembly 7 is connected in plug casing 6, connecting ring 9 is socketed on outside plug casing 6, between plug casing 6 afterbody and connecting ring 9, cavity ecto-entad encapsulates through back-up ring 14, flat shim 13 successively, and between plug casing 6 head and connecting ring 9, cavity ecto-entad encapsulates through wave-shaped ring 10, stop washer 11 and retaining ring gear 12 elasticity retaining successively; Connecting ring 9 inwall is provided with the internal thread screwed with Socket casing 1 external screw thread; Contact pin mounting panel assembly 7 comprises high speed pin insulator 701, twisted wire contact pin 702, contact pin external shroud 703 and contact pin inner shield cover 704, twisted wire contact pin 702 head is connected on high speed pin insulator 701, the heart yearn of twisted wire contact pin 702 afterbody stube cable and junction socket contact pin external shroud 703, the screen upset of cable is overlapped 704 by contact pin inner shield and is crimped between twisted wire contact pin 702 afterbody and contact pin external shroud 703; Plug casing 6 tailing screw flight connects tail nut 15 one end, tail nut 15 be provided with wear along its cross-section radial, with the stopping screw 16 of screw thread retaining on plug casing, be provided with seal ring at tail part 17 between tail nut 15 other end and plug casing, the tail nut other end establishes cable clip 18 in closing up.
During assembling, ground connection spring is loaded on plug casing, successively retaining ring gear, stop washer, wave-shaped ring are loaded on plug casing, then component integration is loaded connecting ring, level up pad, then fixed by back-up ring; Seal ring at tail part is loaded tail nut, rail unit is threaded with casing assembly, stopping screw of screwing on.
When plug plugs together socket, contact pin mounting panel assembly correspondence plugs together jack mounting panel assembly, and twisted wire contact pin plugs together jack, and connecting ring internal thread screws the locking of Socket casing external screw thread.
Claims (7)
1. a high-speed bus connector, comprise the plug and socket mutually plugged together, it is characterized in that: described socket comprises Socket casing, spelling jack panel, conduction square block pad and jack mounting panel assembly, jack mounting panel assembly is connected in Socket casing, spelling jack panel is threadedly connected to Socket casing afterbody inner chamber and spells tight jack mounting panel assembly one end, and seat sealing ring is arranged at the Socket casing head cavity encapsulation jack mounting panel assembly other end; Described plug comprises plug casing, connecting ring, ground connection spring, wave-shaped ring, stop washer, retaining ring gear, flat shim, back-up ring and contact pin mounting panel assembly, contact pin mounting panel assembly is connected in plug casing, connecting ring is socketed on outside plug casing, between plug casing afterbody and connecting ring, cavity ecto-entad encapsulates through back-up ring, flat shim successively, and between plug casing head and connecting ring, cavity ecto-entad encapsulates through wave-shaped ring, stop washer and locking tooth ring resilience retaining successively; Described contact pin mounting panel assembly correspondence plugs together jack mounting panel assembly.
2. a kind of high-speed bus connector according to claim 1, it is characterized in that: described contact pin mounting panel assembly comprises high speed pin insulator, twisted wire contact pin, external shroud and inner shield cover, twisted wire pin head is connected on high speed pin insulator, the heart yearn of twisted wire contact pin afterbody stube cable and junction socket external shroud, the screen upset of cable is crimped between twisted wire contact pin afterbody and external shroud by inner shield cover.
3. a kind of high-speed bus connector according to claim 1, it is characterized in that: described jack mounting panel assembly comprises high speed hole insulator, jack, external shroud and inner shield cover, jack head is connected on the insulator of high speed hole, the heart yearn of jack afterbody stube cable and junction socket external shroud, the screen upset of cable is crimped between jack afterbody and external shroud by inner shield cover.
4. a kind of high-speed bus connector according to claim 1, is characterized in that: the outer ring of described Socket casing is provided with towards the conduction square block pad of pin tail retaining.
5. a kind of high-speed bus connector according to claim 1, is characterized in that: described plug casing overcoat has the ground connection spring being positioned at connecting ring.
6. a kind of high-speed bus connector according to claim 1, it is characterized in that: described plug casing tailing screw flight connects tail nut one end, tail nut be provided with wear along its cross-section radial, with the stopping screw of screw thread retaining on plug casing, be provided with seal ring at tail part between the tail nut other end and plug casing, the tail nut other end establishes cable clip in closing up.
7. a kind of high-speed bus connector according to claim 1, is characterized in that: described Socket casing head outer wall is provided with external screw thread, and described connecting ring inwall is provided with the internal thread screwed with external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410678007.9A CN104409908B (en) | 2014-09-06 | 2014-11-24 | A kind of high-speed bus adapter |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014104512418 | 2014-09-06 | ||
| CN201410451241 | 2014-09-06 | ||
| CN201410678007.9A CN104409908B (en) | 2014-09-06 | 2014-11-24 | A kind of high-speed bus adapter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104409908A true CN104409908A (en) | 2015-03-11 |
| CN104409908B CN104409908B (en) | 2016-07-06 |
Family
ID=52647515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410678007.9A Active CN104409908B (en) | 2014-09-06 | 2014-11-24 | A kind of high-speed bus adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104409908B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129725A (en) * | 2016-08-29 | 2016-11-16 | 中航光电科技股份有限公司 | Lightning-protection connector assembly, lightning-protection connector and metal wire clamp |
| CN107732509A (en) * | 2017-09-29 | 2018-02-23 | 沈阳兴华航空电器有限责任公司 | The high-power electric connector of single |
| CN107994372A (en) * | 2017-11-24 | 2018-05-04 | 绵阳市金华洋电器制造有限公司 | A kind of four core electric connector of micro-circle and its assembly method |
| CN108461959A (en) * | 2018-04-17 | 2018-08-28 | 中国工程物理研究院化工材料研究所 | Seal low sense high-voltage electric connector |
| CN109817874A (en) * | 2019-03-21 | 2019-05-28 | 贵州航天电器股份有限公司 | A kind of button cell electric connector |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038127B (en) * | 2018-07-04 | 2020-04-07 | 深圳市凌科电气有限公司 | Safety electric connector with replaceable interface |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4193655A (en) * | 1978-07-20 | 1980-03-18 | Amp Incorporated | Field repairable connector assembly |
| CN202977864U (en) * | 2012-11-29 | 2013-06-05 | 沈阳兴华航空电器有限责任公司 | Direct inset type electric connector |
| CN204130780U (en) * | 2014-09-06 | 2015-01-28 | 泰兴市航联电连接器有限公司 | A kind of high-speed bus connector |
-
2014
- 2014-11-24 CN CN201410678007.9A patent/CN104409908B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4193655A (en) * | 1978-07-20 | 1980-03-18 | Amp Incorporated | Field repairable connector assembly |
| CN202977864U (en) * | 2012-11-29 | 2013-06-05 | 沈阳兴华航空电器有限责任公司 | Direct inset type electric connector |
| CN204130780U (en) * | 2014-09-06 | 2015-01-28 | 泰兴市航联电连接器有限公司 | A kind of high-speed bus connector |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129725A (en) * | 2016-08-29 | 2016-11-16 | 中航光电科技股份有限公司 | Lightning-protection connector assembly, lightning-protection connector and metal wire clamp |
| CN107732509A (en) * | 2017-09-29 | 2018-02-23 | 沈阳兴华航空电器有限责任公司 | The high-power electric connector of single |
| CN107994372A (en) * | 2017-11-24 | 2018-05-04 | 绵阳市金华洋电器制造有限公司 | A kind of four core electric connector of micro-circle and its assembly method |
| CN107994372B (en) * | 2017-11-24 | 2023-10-20 | 绵阳市金华洋电器制造有限公司 | Micro-circular four-core electric connector and assembly method thereof |
| CN108461959A (en) * | 2018-04-17 | 2018-08-28 | 中国工程物理研究院化工材料研究所 | Seal low sense high-voltage electric connector |
| CN109817874A (en) * | 2019-03-21 | 2019-05-28 | 贵州航天电器股份有限公司 | A kind of button cell electric connector |
| CN109817874B (en) * | 2019-03-21 | 2021-09-17 | 贵州航天电器股份有限公司 | Button cell electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104409908B (en) | 2016-07-06 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225400 Taizhou City Economic Development Zone, Taixing City Industrial Park, the park Patentee after: The soldiers all Polytron Technologies Inc Address before: 225400 Taizhou City Economic Development Zone, Taixing City Industrial Park, the park Patentee before: Taixing City Hanglian Electyic Connector Co,. Ltd. |
|
| CP01 | Change in the name or title of a patent holder |