CN201178201Y - High and low frequency co-assembled electric connector having sealed fast lock - Google Patents
High and low frequency co-assembled electric connector having sealed fast lock Download PDFInfo
- Publication number
- CN201178201Y CN201178201Y CNU2008200962745U CN200820096274U CN201178201Y CN 201178201 Y CN201178201 Y CN 201178201Y CN U2008200962745 U CNU2008200962745 U CN U2008200962745U CN 200820096274 U CN200820096274 U CN 200820096274U CN 201178201 Y CN201178201 Y CN 201178201Y
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- plug
- socket
- electric connector
- high frequency
- frequency contact
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Abstract
The utility model discloses an electric connector with sealing, quick locking and high/low frequency mixing. The electric connector comprises a plug outer shell, a locking mechanism, a limiting screw, an inserting piece, a rivet, a spring, a rubber gasket, a high frequency contact piece, a low frequency contact piece, flutes, plug embedding rubber, a plug base, an O-shaped ring, a cable clamp, a socket outer shell, an interface sealing gasket, a socket base, flukes, socket embedding rubber and a mounting screw, wherein a fluke is respectively arranged on two sides of the end of the socket outer shell, the spring is arranged between the inner wall of the locking mechanism and the side wall of the plug outer shell, a convex hull is arranged at the end of the outer shell body of the high frequency contact piece of the plug, a groove is arranged on the outer shell body of the high frequency contact piece, and more than two flutes are arranged on the plug outer shell and the cable clamp. The electric connector has the advantages that the electric connector has the function of quick locking, the high frequency characteristic is good, the operating frequency can reach 12.4 GHz, the anti-vibration and shock resistant performances are good, the structure is compact, and the operation is convenient.
Description
One, technical field
The utility model relates to a kind of electric connector, relates in particular to a kind of sealing locking high-low frequency mixed loading electric connector fast that has, and belongs to technical field of electric connectors.
Two, background technology
At present, the ripe product of rectangular high-low frequency mixed loading connector comprises the series such as ARINC404, ARINC600 of MIL-C-81659, and the D-Sub series of MIL-C-24308 etc.Wherein the former volume is bigger, is suitable for rack with blind slotting connection, and latter's volume is less but do not possess quick locking function, and high frequency contact frequency of utilization is lower, is no more than 3GHz basically.In addition, but the structure of quick-locking device is complicated, cost of manufacture height, big, the bad solution of sealing problem of volume.
Three, summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art, thereby provides a kind of quick locking, compact conformation, volume is small and exquisite, the high frequency performance index is higher has the sealing electric connector of locking high-low frequency mixed loading fast.
The utlity model has sealing locking high-low frequency mixed loading electric connector fast, it is made up of plug and socket, wherein plug comprises plug body, retaining mechanism, stop screw, inserted sheet, rivet, spring, rubber blanket, plug high frequency contact, Gou Cao, plug casting glue, Plug base, O type circle, socket, plug low frequency contact, cable clip, and socket comprises jack housing, interfacial seal pad, socket high frequency contact, socket base, barb, socket casting glue, low frequency contact, mounting screw.
Respectively be provided with a barb in both sides, described jack housing end, between described retaining mechanism inwall and plug body sidewall, be provided with a spring, shell body end at described plug high frequency contact is provided with a convex closure, on the shell body of described socket high frequency contact, be provided with a groove, at the groove that is equipped with on described plug body and the cable clip more than 2.
Adopt the beneficial effect of such scheme to be: have quick locking function, high frequency characteristics is good, and operating frequency can reach 12.4GHz, and anti-vibration, impact property are good, and compact conformation, and be easy to operate.
Four, description of drawings
Fig. 1 system the utlity model has sealing locking high-low frequency mixed loading electrical connector plug structural representation partly fast:
Among the figure: 1-plug body, 2-retaining mechanism, 3-stop screw, 4-inserted sheet, 5-rivet, 6-spring, 7-rubber blanket, 8-plug high frequency contact, 9-groove, 10-plug casting glue, 11-Plug base, 12-O type circle.
Fig. 2 system the utlity model has sealing locking high-low frequency mixed loading electric connector socket structural representation partly fast:
Among the figure: 13-interfacial seal pad, 14-socket high frequency contact, 15-socket base, 16-half triangular shape barb, 17-socket casting glue, 18-mounting screw.
Fig. 3 system the utlity model has the sealing plug high frequency contact piece structure schematic diagram of locking high-low frequency mixed loading electric connector fast:
Among the figure: the 19-convex closure.
Fig. 4 system the utlity model has the sealing socket high frequency contact piece structure schematic diagram of locking high-low frequency mixed loading electric connector fast:
Among the figure: the 20-groove.
Five, embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, plug mainly is made up of plug body 1, retaining mechanism 2, stop screw 3, inserted sheet 4, rivet 5, spring 6, rubber blanket 7, plug high frequency contact 8, groove 9, plug casting glue 10, Plug base 11, O type circle 12 and plug low frequency contact, cable clip.Plug high frequency contact 8 is fixed with pressure on plug body 1 mutually by two outer conductors, and cable is welded on the plug high frequency contact 8, and vertically draws not bending, improves high frequency performance; Plug low frequency contact is packed into behind the Plug base 11, and at the embedding intra-bladder instillation fluid sealant 10 of shell, and the embedding chamber of shell has a circle anti-slip tank to guarantee the stationarity of contact; Cable clip can be by screw on plug body 1, and forms a cavity with plug body 1, and the fluid sealant of embedding softness in cavity has promptly played sealing function, has protected cable not bent again.Retaining mechanism 2 is fixed on the both sides of plug body 2 by rivet 5, inserted sheet 4 places in the retaining mechanism 2, spring 6 acts on retaining mechanism 2 inwalls and plug body 1 sidewall, and retaining mechanism 2 can obtain the pressure of spring 6 like this, and stop screw 3 rivetings are contained on the plug body 1.
As shown in Figure 2, socket mainly is made up of jack housing, interfacial seal pad 13, socket high frequency contact 14, socket base 15, barb 16, socket casting glue 17, socket low frequency contact, mounting screw 18 etc.The same with plug, socket high frequency contact 14 is fixed with pressure on jack housing mutually by two outer conductors, and cable is welded on the socket high frequency contact 14, and vertically draws not bending, improves high frequency performance; Socket low frequency contact is packed into after the socket base 15, and at the embedding intra-bladder instillation fluid sealant 17 of shell, and the embedding chamber of shell has a circle anti-slip tank to guarantee the stationarity of contact.
When plug, socket butt joint, push away before the inserted sheet 4, a window above it has got out of the way stop screw 3, and retaining mechanism 2 can be opened around rivet 5 axial motions, after plug is shifted the position onto, retaining mechanism 2 hooks the barb 16 on the jack housing, and can hear " click is rattled away " sound, and the expression butt joint puts in place, stop screw 3 makes retaining mechanism 2 fixing when inserted sheet 4 post-tensionings then, not movable, reach locking function, barb 16 is half triangle.
When plug, socket butt joint, the outer conductor of socket high frequency contact 14 inserts in the outer conductor of plug high frequency contact 8, after butt joint puts in place,, just in time be stuck in the groove 20 of outer conductor of socket high frequency contact 14 because there is a convex closure 19 the outer conductor end of plug high frequency contact 8.Being used of convex closure 19 and groove 20 has certain auto-lock function, even still can keep good high frequency performance under vibration, impact condition.Simultaneously, 1 of plug high frequency contact 8 and plug body are placed a rubber blanket 7, make plug high frequency contact 8 that a certain amount of floating be arranged, and the high frequency contact realizes blind plugging function to just cooperating closely like this.
In operating process, the socket stiff end is installed on the panel by mounting screw 18, and the groove 9 of some is all arranged on free-ended plug body 1 of plug and the cable clip, is convenient to grab and takes.
The utility model has 6 low frequency contacts at present, and 2 high frequency contacts are arranged, but not only are confined to this arrangement.
Claims (5)
1, has sealing locking high-low frequency mixed loading electric connector fast, it is made up of plug and socket, wherein plug comprises plug body (1), retaining mechanism (2), stop screw (3), inserted sheet (4), rivet (5), spring (6), rubber blanket (7), plug high frequency contact (8), ditch mortise (9), plug casting glue (10), Plug base (11), O type circle (12), plug low frequency contact, cable clip, socket comprises jack housing, interfacial seal pad (13), socket high frequency contact (14), socket low frequency contact, socket base (15), barb (16), socket casting glue (17), mounting screw (18) is characterized in that: respectively be provided with a barb (16) in both sides, described jack housing end.
2, electric connector according to claim 1 is characterized in that: described barb (16) is half triangle.
3, electric connector according to claim 1 is characterized in that: be provided with a spring (6) between described retaining mechanism (2) inwall and plug body (1) sidewall.
4, electric connector according to claim 1 is characterized in that: be provided with a convex closure (19) in the shell body end of described plug high frequency contact (8), be provided with a groove (20) on the shell body of described socket high frequency contact (14).
5, electric connector according to claim 1 is characterized in that: be equipped with the groove (9) more than 2 on described plug body (1) and cable clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200962745U CN201178201Y (en) | 2008-03-06 | 2008-03-06 | High and low frequency co-assembled electric connector having sealed fast lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200962745U CN201178201Y (en) | 2008-03-06 | 2008-03-06 | High and low frequency co-assembled electric connector having sealed fast lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201178201Y true CN201178201Y (en) | 2009-01-07 |
Family
ID=40218223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200962745U Expired - Fee Related CN201178201Y (en) | 2008-03-06 | 2008-03-06 | High and low frequency co-assembled electric connector having sealed fast lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201178201Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101540445B (en) * | 2009-04-10 | 2011-06-01 | 中航光电科技股份有限公司 | Connector and plug thereof |
| CN103531952A (en) * | 2013-10-24 | 2014-01-22 | 遵义精星航天电器有限责任公司 | High/low-frequency mixed mounting and sealing through-wall circular electric connector |
| CN103606772A (en) * | 2013-10-24 | 2014-02-26 | 遵义精星航天电器有限责任公司 | 1394B high-speed network hybrid circular electrical connector |
| CN105006697A (en) * | 2015-06-19 | 2015-10-28 | 中国航天时代电子公司 | Rectangular connector |
| CN105305188A (en) * | 2015-12-04 | 2016-02-03 | 中国电子科技集团公司第四十研究所 | Micro-rectangular 1+4 path high-low frequency mixed connector |
| CN105870707A (en) * | 2016-05-12 | 2016-08-17 | 杭州航天电子技术有限公司 | Sealed connecting rod for guiding |
| CN113659390A (en) * | 2021-08-04 | 2021-11-16 | 珩星电子（连云港）股份有限公司 | Connector capable of preventing automatic unlocking |
-
2008
- 2008-03-06 CN CNU2008200962745U patent/CN201178201Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101540445B (en) * | 2009-04-10 | 2011-06-01 | 中航光电科技股份有限公司 | Connector and plug thereof |
| CN103531952A (en) * | 2013-10-24 | 2014-01-22 | 遵义精星航天电器有限责任公司 | High/low-frequency mixed mounting and sealing through-wall circular electric connector |
| CN103606772A (en) * | 2013-10-24 | 2014-02-26 | 遵义精星航天电器有限责任公司 | 1394B high-speed network hybrid circular electrical connector |
| CN105006697A (en) * | 2015-06-19 | 2015-10-28 | 中国航天时代电子公司 | Rectangular connector |
| CN105006697B (en) * | 2015-06-19 | 2018-06-01 | 中国航天时代电子公司 | A kind of connector |
| CN105305188A (en) * | 2015-12-04 | 2016-02-03 | 中国电子科技集团公司第四十研究所 | Micro-rectangular 1+4 path high-low frequency mixed connector |
| CN105870707A (en) * | 2016-05-12 | 2016-08-17 | 杭州航天电子技术有限公司 | Sealed connecting rod for guiding |
| CN105870707B (en) * | 2016-05-12 | 2019-03-22 | 杭州航天电子技术有限公司 | A kind of pilot seal connecting rod |
| CN113659390A (en) * | 2021-08-04 | 2021-11-16 | 珩星电子（连云港）股份有限公司 | Connector capable of preventing automatic unlocking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20120306 |