CN103166009A - Coaxial connector assembly - Google Patents
Coaxial connector assembly Download PDFInfo
- Publication number
- CN103166009A CN103166009A CN2012105400389A CN201210540038A CN103166009A CN 103166009 A CN103166009 A CN 103166009A CN 2012105400389 A CN2012105400389 A CN 2012105400389A CN 201210540038 A CN201210540038 A CN 201210540038A CN 103166009 A CN103166009 A CN 103166009A
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- Prior art keywords
- sleeve
- inner sleeve
- plug
- socket
- outer conductor
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- 239000004020 conductor Substances 0.000 claims abstract description 92
- 238000003780 insertion Methods 0.000 claims abstract description 6
- 230000037431 insertion Effects 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 230000008719 thickening Effects 0.000 claims description 3
- 238000003197 gene knockdown Methods 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6277—Snap or like fastening comprising annular latching means, e.g. ring snapping in an annular groove
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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
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
- H01R24/42—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency comprising impedance matching means or electrical components, e.g. filters or switches
- H01R24/44—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency comprising impedance matching means or electrical components, e.g. filters or switches comprising impedance matching means
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Provided is a coaxial connector assembly, comprising a plug and a socket. A plug outer conductor portion is connected with a socket outer conductor portion in a releasable manner, and is provided with a first through hole for guiding a first contact needle. The socket outer conductor portion is provided with a second through hole for guiding a second contact needle and encircles an insulating component. The insulating component is provided with a socket inner conductor portion which is used for accommodating a first recess of the first contact needle and a second recess for accommodating the second contact needle. The coaxial connector assembly is provided with an inner sleeve portion and an outer sleeve portion for a simple operation and a low-cost production of the coaxial connector assembly. The inner sleeve portion and the outer sleeve portion can be staggerly inserted and can be mutually clamped. One of the two outer conductor portions forms the inner sleeve portion and the other outer conductor portion forms the outer sleeve portion. A free end surface of the inner sleeve portion is arranged at a specific distance from a bottom surface of the outer sleeve portion, during insertion state of inner sleeve portion into outer sleeve portion. An annular portion is extended over an external periphery of inner sleeve portion against an inner region of outer sleeve portion.
Description
Technical field
the present invention relates to coaxial plug-in connection, it has plug and socket, plug has plug outer conductor parts, socket has socket outer conductor parts, wherein, plug outer conductor parts can be connected removably with socket outer conductor parts and have for the first through hole of introducing the first contact pilotage, and wherein, socket outer conductor parts have for the second through hole of introducing the second contact pilotage and around insulating element, maintain socket inner wire parts on this insulating element, these socket inner wire parts have be used to the first dimple that holds the first contact pilotage and for the second dimple that holds the second contact pilotage.
Background technology
Can be electrically connected between the first coaxial cable and the second coaxial cable or also setting up between the assembly of coaxial cable and other electricity by this coaxial plug-in connection.The end regions of coaxial cable can be run through guiding with the through hole that its inner wire of having constructed contact pilotage passes socket outer conductor parts, and wherein, inner wire can be embedded in the second dimple of socket inner wire parts and be electrically connected to these socket inner wire parts.The outer conductor of coaxial cable can for example be electrically connected to socket outer conductor parts by welding.In the corresponding way, the through hole that the same inner wire of having constructed contact pilotage of other coaxial cable passes plug outer conductor parts is run through guiding, and the outer conductor of other coaxial cable can for example be electrically connected to plug outer conductor parts by welding.So plug outer conductor parts can be connected with socket outer conductor parts.So set up electrical connection by two outer conductor parts between the outer conductor of two coaxial cables, and the inner wire of two coaxial cables can be electrically connected to mutually by the socket inner wire parts of imbedding the inner wire of other coaxial cable in its first dimple under the foundation that is electrically connected to.
This coaxial plug-in connection is take various designs as conventionally known to one of skill in the art.When by coaxial plug-in connection during with two signals of telecommunication of different frequency transmission, the operation characteristic of coaxial plug-in connection can be undermined due to passive intermodulation (PIM).In addition, passive intermodulation is because the stability of the connection mechanically between two outer conductor parts is affected.So known such coaxial plug-in connection, wherein, two outer conductor parts can be screwed mutually, have constructed the connection of rigidity as far as possible thereby make between plug outer conductor parts and socket outer conductor parts.But, being based upon screwing between two outer conductor parts connects and to be associated with rather considerable manufacturing cost and to make the operation of coaxial plug-in connection become difficult.
Summary of the invention
Task of the present invention is to improve the coaxial plug-in connection of the type of mentioning in beginning, makes it have shirtsleeve operation and can make inexpensively.
The coaxial plug-in connection of the feature of this task by having claim 1 solves.
Substitute as usually in the situation that seldom the coaxial plug-in connection of intermodulation use screw connection, provide connector to connect in coaxial plug-in connection according to the present invention, make coaxial plug-in connection have can insertion interlaced with each other inner sleeve and outer sleeve.In this case, socket outer conductor parts can be constructed inner sleeve and plug outer conductor parts can be constructed outer sleeve.What alternatively can arrange is that socket outer conductor parts have constructed outer sleeve and plug outer conductor parts have been constructed inner sleeve.Reclining in the first and second ringwise zones that recline of inner sleeve on outer sleeve under the state that inserts, wherein, two recline the zone in the axial direction with relative to each other certain pitch arrangement and on peripheral direction around inner sleeve.But there is not in the axial direction contact mechanically between the end face of outer sleeve and inner sleeve.What shown is, this class by inner sleeve on outer sleeve reclines and can keep passive intermodulation considerably less, and simultaneously can be by inner sleeve being inserted into simply in outer sleeve and the very shirtsleeve operation that connects to realize coaxial plug-in connection in the stop of this structure.Therefore can cancel the connection that screws between plug outer conductor parts and socket outer conductor parts.This has reduced the manufacturing cost of coaxial plug-in connection.
By the zone that reclines that the each interval that two annulars are provided is arranged, improved the mechanical stability of coaxial plug-in connection, and do not made thus operating difficulties or make operation characteristic undermined.Can two sleeves of offside ground support on the zone that reclines that each interval is arranged.
Coaxial plug-in connection according to the present invention comprises plug outer conductor parts and socket outer conductor parts.One in these two outer conductor parts can be with the form design of inner sleeve, this inner sleeve can be inserted into by in the designed outer sleeve of another outer conductor parts with set up electricity with the connection of being connected.In this case can be with inner sleeve and outer sleeve engaging.The carrying out on the periphery of inner sleeve with only contacting of electricity mechanically of inner sleeve and outer sleeve, rather than carry out on its end face.Inner sleeve can on its whole periphery, that is to say the angular range contact outer sleeve across 360 °.Therein inner sleeve abut in ring attaching on outer sleeve by the zone thus about the longitudinal axis Rotational Symmetry of inner sleeve.On the other hand, do not carry out the end face of inner sleeve and contacting of outer sleeve.This makes inner sleeve not affect with respect to the accidental movement of outer sleeve the zone that reclines.Particularly unexpected vibration mechanically can not damage the operation characteristic according to coaxial plug-in connection of the present invention.According to coaxial plug-in connection of the present invention or rather with passive intermodulation considerably less under all situations with take considerably less damping as characteristics.That this coaxial plug-in connection makes is with low cost, knock-down, in fact the electrical connection without intermodulation becomes possibility.
Advantageously, inner sleeve and/or outer sleeve are at elastically deformable in the radial direction.This makes inner sleeve set up to interior being inserted in of outer sleeve in the situation of stop connection and becomes easy.
Particularly advantageously be that inner sleeve and/or outer sleeve have a plurality of at the elastic tongue piece of elastically deformable in the radial direction.These elastic tongue pieces can each in the axial direction, that is to say that the longitudinal axis that is parallel to inner sleeve extends and is separated from each other by the breach that distributes in the axial direction.Elastic tongue piece makes inner sleeve and/or outer sleeve become possibility in distortion in the radial direction in simple mode on structure.
Particularly advantageously be that elastic tongue piece is abutting in inner sleeve in other words on outer sleeve on their the whole width about the peripheral direction of coaxial plug-in connection.The advantage that this class design has is, constructed the zone that reclines across 360 ° of extensions by elastic tongue piece.This is particularly improving operation characteristic aspect the passive intermodulation of coaxial plug-in connection.
Preferably, the elastic tongue piece of inner sleeve extends in the axial direction until unbroken built-in abutment face on peripheral direction of outer sleeve, and wherein, these elastic tongue pieces only contact outer sleeve in the zone of built-in abutment face.This advantage that has is, in the situation that also constructed the zone that reclines of the same maintenance between two sleeves between inner sleeve and outer sleeve with respect to the unexpected torsion of outer sleeve at inner sleeve.Inner sleeve does not cause infringement to the operation characteristic of coaxial plug-in connection thus with respect to the torsion of outer sleeve.
In improvement project of the present invention, the elastic tongue piece of outer sleeve extends in the axial direction until unbroken external abutment face on peripheral direction of inner sleeve, and wherein, these elastic tongue pieces only contact inner sleeve in the zone of external abutment face.If in this class design, outer sleeve unexpectedly reverses with respect to inner sleeve, and this can not damage the operation characteristic of coaxial plug-in connection, because rotational motion does not cause the regional variation that reclines.
Advantageously, first zone that reclines is at the free end of inner sleeve on the periphery of this inner sleeve and extends.Such as already mentioned, inner sleeve contacts in the situation that coaxial plug-in connection according to the present invention is impossible with the axial of outer sleeve.Or rather, by what the stop between inner sleeve and outer sleeve connected assurance be, inner sleeve can contact outer sleeve in two ringwise neighboring areas rather than in axial end regions under the state that inserts.But proved advantageously, directly extend on the free end of inner sleeve is in the periphery of this inner sleeve in first zone that reclines.
The second ring attaching by the zone advantageously with the first regional axially spaced-apart ground layout that reclines, wherein, spacing is large as the internal diameter of outer sleeve at least.Can obtain king-sized mechanical stability thus.
In the preferred embodiment of the present invention, inner sleeve is carried on the annular thickening part of extending on the periphery of this inner sleeve on its free end zone.This thickening part can be constructed and have a protruding radially outward curved surface in the mode of lug boss.In order to obtain few especially passive intermodulation, this class design is favourable.
Inner sleeve second reclines advantageously have the first stopping element that extends on neighboring at this inner sleeve, this first stopping element and the second stopping element shape acting in conjunction in locking manner of extending in the zone on the inner rim of outer sleeve at it.It is that the stopping element of inner sleeve and outer sleeve also extends on the periphery of inner sleeve that this class design has special advantage.Particularly can be about the longitudinal axis rotation-symmetric ground design stopping element of inner sleeve.Improve extraly thus the operation characteristic of coaxial plug-in connection, particularly can in fact stop the appearance of passive intermodulation.
What can arrange is, (for example the first stopping element) in two stopping elements is configured to cannelure and another stopping element and is configured to shape and is embedded in locking manner stop protuberance in cannelure.Cannelure is advantageously arranged on the outside of inner sleeve and extends on the whole periphery of this inner sleeve continuously.In this class design, be arranged on the medial surface of outer sleeve with the stop protuberance of cannelure complementary structure.
If inner sleeve is inserted in outer sleeve, this inner sleeve under the state that inserts with the outer sleeve engaging.Connect in order to take this stop apart in simple mode, advantageously, coaxial plug-in connection comprises that the stop that the passing sleeve that can axially pass is used for taking apart between inner sleeve and outer sleeve connects again.The stop that can take apart more when needed by the passing of passing sleeve between inner sleeve and outer sleeve thus connects.
Advantageously, outer sleeve is at elastically deformable in the radial direction, and passes the release section that sleeve has ramp-like, and this release section can be incorporated in annular space between inner sleeve and outer sleeve in the axial direction.The release section of ramp-like works with the form of wedge, it is outwards being pressed outer sleeve when passing the sleeve passing in the radial direction, thereby make the stopping element on the medial surface that is arranged in outer sleeve discharge the stopping element of the complementary design of inner sleeve, and inner sleeve can be pulled out from outer sleeve.
Passing sleeve advantageously remains on inner sleeve in the mode that can not lose or on outer sleeve.This makes the operation of simplifying extraly coaxial plug-in connection become possibility, does not pass because do not exist the danger that sleeve is lost when socket separates with plug.
In particularly preferred design of the present invention, pass sleeve by electrical insulating material particularly plastics make and overlap in the axial direction plug outer conductor parts and the socket outer conductor parts of mutual engaging.Pass sleeve and be additional to its function of separating when needed the stop connection between plug outer conductor parts and socket outer conductor parts in the situation that this class design has following function, that is, with inner sleeve and the outer sleeve of grafting interlaced with each other, that is to say plug outer conductor parts and socket outer conductor parts under the state of insertion interlaced with each other to external insulation.Pass sleeve and constructed thus insulating sleeve, this insulating sleeve stops coaxial plug-in connection to contact with the accident of the 3rd electric conductor.
Description of drawings
The description taken in conjunction accompanying drawing subsequently of two preferred implementations of the present invention is used for detailed elaboration.In the accompanying drawings:
Fig. 1 is for the schematic sectional view according to the first execution mode of coaxial plug-in connection of the present invention that set up to be electrically connected between two coaxial cables;
Fig. 2 is the stereogram that is cut by the part of the coaxial plug-in connection of Fig. 1, and wherein, socket separates with plug;
Fig. 3 is the stereogram that is cut by the part of the coaxial plug-in connection of Fig. 1, and wherein, socket and plug are pegged graft and engaging mutually interlaced with each otherly;
Fig. 4 is the stereogram that is cut by the part of the coaxial plug-in connection of Fig. 1, and wherein, the stop between socket and plug connects by means of passing sleeve unclamps; And
Fig. 5 is the stereogram that cuts according to the part in the exploded view mode of the second execution mode of coaxial plug-in connection of the present invention.
Embodiment
Schematically show the first execution mode according to coaxial plug-in connection of the present invention in Fig. 1 to Fig. 4, this coaxial plug-in connection integrally marks Reference numeral 10.As particularly becoming significantly by Fig. 2, coaxial plug-in connection 10 comprises socket 12 and plug 14.The first coaxial cable 16 is connected on socket 12 and the second coaxial cable 18 is connected on plug 14.Can and separate again when needed two coaxial cables 16,18 mutual electrical connections and mechanical connection by coaxial plug-in connection 10.
The first coaxial cable 16 generally includes inner wire 20 and outer conductor 22, wherein, is furnished with dielectric 24 between inner wire 20 and outer conductor 22.In the corresponding way, the second coaxial cable 18 comprises inner wire 26, outer conductor 28 and dielectric 30.
The first coaxial cable 16 can import to the outer conductor 22 that exposes in the first sleeve segment 48, abuts on interior shoulder 56 until outer conductor 42 arrives.Dielectric can run through in interlocking shoulder 56 in the axial direction and the inner wire 20 that exposes has been constructed contact pilotage, and this contact pilotage can be in the situation that set up with electrically contacting with Mechanical Contact of socket inner wire parts 32 and imbed in the second dimple 36 of socket inner wire parts 32.For the first coaxial cable 16 being mechanically anchored on the socket outer conductor parts 40 that are designed to inner sleeve 42, can be with outer conductor 22 and the first sleeve segment 48 welding.
The second sleeve segment 52 on peripheral direction around insulating element 38.In the outside, the second sleeve segment 52 has greatly radial expansion section 60 about the longitudinal axis 58 of socket 12 about the centre, and the cannelure 62 that extends on the whole periphery of inner sleeve 42 is formed in this radial expansion section 60.From radial expansion section 60, the second sleeve segment 52 has the breach 64 of many axial orientations, these breaches 64 extend until inner sleeve 42 face freely distolateral 66 of plug 14.Be divided into elastic tongue piece 68 a plurality of same design and have same widths on peripheral direction by these axial slits 64 with in the zone of the second sleeve segment 52 between free end side 66 and radial expansion section 60, these elastic tongue pieces 68 can pressed in the radial direction altogether.Free end side 66 by the annular relief 70 of extending on the whole periphery of inner sleeve 42 around, this annular relief 70 is divided into the lug boss section 72 of same configuration by axial slits 64, these lug boss sections 72 respectively have on bandy surface, radial direction epirelief ground.This is particularly obviously seen by Fig. 3 and Fig. 4.
The second sleeve segment 78 has been constructed the flange 82 that extends on the whole periphery of outer sleeve 44 together with zone on directly being connected in ladder 76 radially, on this flange towards the direction of socket 12 in abutting connection with resilient sleeve zone 84.Flexible sleeve zone 84 is formed by many elastic tongue pieces 86, and these elastic tongue pieces 86 begin to extend until the free end that faces socket 12 88 of outer sleeve 44 from flange 82.Elastic tongue piece 86 can launch in the radial direction separated from one anotherly and be separated from each other by axial slits 90.
With free end 88 at intervals, outer sleeve 44 has in its resilient sleeve zone 84 and extends on whole periphery at outer sleeve 44 and radially to the stop protuberance 92 of interior orientation, this stop protuberance constructs and be divided into by axial slits 90 the shoulder section 94 of same configuration in the mode of interior shoulder.
The second sleeve segment 78 is dwindled in the zone between radial stop protuberance 92 and flange 82 gradually, thereby makes it have in the zone of flange 82 than less internal diameter in the zone that directly is close to stop protuberance 92.
For the mechanical connection of setting up socket 12 and plug 14 be electrically connected to, the socket outer conductor parts 40 that are designed to inner sleeve 42 can be inserted in the plug outer conductor parts 46 that are designed to outer sleeve 44 in the axial direction.In this case, the elastic tongue piece 68 of inner sleeve 42 is radially inwardly pressed due to radially the dwindling gradually of the second sleeve segment 78 of outer sleeve 44, and the elastic tongue piece 86 of outer sleeve 44 is due to the radial expansion section 60 of inner sleeve 42 and radially outward pressed.If inner sleeve 42 arrives the stop protuberance 92 of outer sleeve 44 with its cannelure 62, stop protuberance 92 snaps in cannelure 62, and these cannelure 62 shapes are held stop protuberance 92 in locking manner.Cannelure 62 forms the first stopping element and stop protuberance 92 forms the second stopping element.These two stopping elements 62,92 actings in conjunction on the meaning that stop connects, thus make inner sleeve 42 after it has arrived its stop position, in the axial direction can not move in the interior maintenance of outer sleeve 44.In this case, stop protuberance 92 contacts cannelure 62 with its shoulder section 94 on the whole periphery of inner sleeve 42.In the corresponding way, the flange 82 of the lug boss section 72 contact outer sleeves 44 of elastic tongue piece 68, wherein, these lug boss sections 72 each with its whole width about peripheral direction abut on the inboard of flange 82, flange has the configuration of identical maintenance on peripheral direction.The inboard of flange 82 forms first zone that reclines thus, and stop protuberance 92 forms second zone that reclines.On peripheral direction in each zone that reclines across 360 ° of extensions, the inner sleeve 42 that axially can not move is supported on outer sleeve 44 at two.
For the stop of unclamping between socket 12 and plug 14 connects, socket 12 has the passing sleeve 98 that can axially pass, select its length, make this passing sleeve not only surpass in the axial direction socket outer conductor parts 40 under the state of socket 12 and plug 14 insertions interlaced with each other, and surpass plug outer conductor parts 46.This is particularly obviously found out by Fig. 3 and Fig. 4.
Pass sleeve 98 and comprise the rear sleeve segment 100 that deviates from plug 14, after this, sleeve segment 100 is transitioned in the front sleeve section 104 that faces plug 14 by radially outward directed ladder 102.Rear sleeve segment 100 has two maintenance tongue pieces 106,108 opposite each other on diameter, these keep tongue piece structures to become shorter than the remaining area of rear sleeve segment 100 and these keep tongue pieces to be tilted to interior orientation, thereby make them in the situation that the passing of passing sleeve 98 arrives on the annular flange 54 that abuts in inner sleeve 42 and the boundary passing scope of passing sleeve 98 thus on the direction that deviates from plug 14.
The internal diameter of front sleeve section 104 is selected greatlyr than the maximum outside diameter of outer sleeve 44, thereby makes socket 12 do not passed sleeve 98 infringements to the insertion in plug 14.
The release section 110 of ramp-like deviates from rear sleeve segment 100 ground and is contiguous on the ladder 102 of passing sleeve 98, and the release section 110 of this ramp-like separately and forward-facing has cone sliding face 112 in sleeve segment 104 ground with the inboard of front sleeve section 104 in the radial direction.
Such as already mentioned, socket outer conductor parts 40 can with 46 engagings of plug outer conductor parts.Connect in order to unclamp this stop, passing sleeve 98 can be from it the off-position shown in Fig. 3 be pushed to the unlocked position shown in Fig. 4 towards the direction of outer sleeve 44; In described off-position, release section 110 in the axial direction with the free end 88 of outer sleeve 44 separately; In described unlocked position, release section 110 is embedded in annular space between inner sleeve 42 and outer sleeve 44.In this case, the elastic tongue piece 86 of outer sleeve 44 is radially outward pressed by sliding surface 112, thus make radially protuberance 92 discharge cannelures 62 and and then socket 12 can be pulled out from plug 14.Mechanical connection between socket 12 and plug 14 and electrical connection can be released in simple mode when needed thus.
If again be based upon mechanical connection and electrical connection between socket 12 and plug 14, for these needs, socket outer conductor parts 40 are imported in plug outer conductor parts 46, until radially protuberance 92 snaps onto in cannelure 62.At this, pass sleeve 98 and got back to its off-position by passing from its latched position.
Coaxial plug-in connection 10 make thus between the first coaxial cable 16 and the second coaxial cable 18 with low cost, releasable, in fact without the possibility that is connected to become of intermodulation.
Replacement is connected the first coaxial cable 16 with the second coaxial cable 18, what also can arrange is that the first coaxial cable 16 connects other electric components.Can use the second execution mode according to coaxial plug-in connection of the present invention that schematically shows and mark on the whole Reference numeral 120 in Fig. 5 for this reason.The latter constructs referring to figs. 1 through the coaxial plug-in connection 10 of Fig. 4 elaboration as above to a great extent in the same manner.Therefore for identical member, at the identical Reference numeral that uses in Fig. 5 as in Fig. 1 to Fig. 4, and about the above elaboration of these members references to avoid repetition.
Coaxial plug-in connection 120 shown in Fig. 5 is with the difference of coaxial plug-in connection 10, in the situation that the structure of this coaxial plug-in connection 120 the plug outer conductor parts 122 of outer sleeve 124, the first sleeve segment 74 of above elaboration is cancelled.Or rather, plug outer conductor parts 122 can directly be placed to the bottom 96 of outer sleeve 124 electric components for example on the wall 126 of electrical filter, wherein, conductive contact pin 128 passes wall 126 and runs through guiding, and this conductive contact pin 128 protrudes in the inner space of the second sleeve segment 78 of outer sleeve 124 and is fixed on bottom 96 by dead ring 130.Wall 126 can be for example with the formal construction of housing wall, and this housing wall holds other electric components.What alternatively for example also can arrange is, wall 126 is with the form design of printed circuit board (PCB), and contact pilotage 128 is fixed on this printed circuit board (PCB).
Coaxial plug-in connection 120 make between the first coaxial cable 16 and contact pilotage 128 with low cost, releasable, in fact without the possibility that is connected to become of intermodulation, this contact pilotage 128 for example can be fixed on printed circuit board (PCB).And in the situation that coaxial plug-in connection 120 socket outer conductor parts 40 can be inserted in plug outer conductor parts 122 in simple mode, wherein, socket outer conductor parts 40 and 122 engagings of plug outer conductor parts, and stop is connected on the whole periphery of socket outer conductor parts 40 and extends.And in the situation that coaxial plug-in connection 120, being supported on by in the first ringwise zone that reclines of flange 82 structures of plug outer conductor parts 122 and carry out in the second ringwise zone that reclines of stop protuberance 92 structures of being arranged by the certain axial spacing with distance flange 82 of plug outer conductor parts 122 mechanically of socket outer conductor parts 40.Extend on the whole periphery of socket outer conductor parts 40 in two zones that recline, thus make socket outer conductor parts 40 and plug outer conductor parts 122 to contact about longitudinal axis 58 are rotation-symmetric.And in the situation that coaxial plug-in connection 120, avoided reliably socket outer conductor parts 40 with plug outer conductor parts 122 in distolateral contacting.Therefore, passive intermodulation is dangerous minimum.
Claims (14)
1. coaxial plug-in connection, have plug (14) and socket (12), described plug has plug outer conductor parts (46), described socket has socket outer conductor parts (40), wherein, described plug outer conductor parts (46) can be connected in knock-down mode with described socket outer conductor parts (40) and have for introducing the first contact pilotage (26, 128) the first through hole, and wherein, described socket outer conductor parts (40) have for the second through hole of introducing the second contact pilotage (20) and around insulating element (38), maintain socket inner wire parts (32) on described insulating element (38), described socket inner wire parts (32) have be used to holding described the first contact pilotage (26, 128) the first dimple (34) and the second dimple (36) that is used for holding described the second contact pilotage (20) is characterized in that described coaxial plug-in connection (10, 120) have inner sleeve (42) and outer sleeve (44), described inner sleeve and described outer sleeve can insertion interlaced with each other and engagings mutually, wherein, described socket outer conductor parts (40) have constructed described inner sleeve (42) and described plug outer conductor parts (46) have been constructed described outer sleeve (44), described socket outer conductor parts (40) have constructed described outer sleeve (44) and described plug outer conductor parts (46) have been constructed described inner sleeve (42), and wherein, described inner sleeve (42) under the state that inserts with its freely end face (66) abut on described outer sleeve (44) in bottom (96) one determining deviations of described outer sleeve (44) and the zone that reclines in the first and second annulars in the axial direction, wherein, described two recline the zone in the axial direction relative to each other the interval arrange and each comfortable peripheral direction on around described inner sleeve (42).
2. coaxial plug-in connection according to claim 1, is characterized in that, described inner sleeve (42) and/or described outer sleeve (44) can be in strains in the radial direction.
3. coaxial plug-in connection according to claim 1, is characterized in that, described inner sleeve (42) and/or described outer sleeve (44) have a plurality of can be at the elastic tongue piece of strain (68,86) in the radial direction.
4. coaxial plug-in connection according to claim 3, is characterized in that, described elastic tongue piece (68,86) is abutting on its whole width on described inner sleeve or described outer sleeve (42,44).
5. coaxial plug-in connection according to claim 3, it is characterized in that, the described elastic tongue piece of described inner sleeve (42) extend in the axial direction until described outer sleeve (44) in unbroken built-in abutment face on peripheral direction and only abut on described outer sleeve (44) in the zone of described built-in abutment face.
6. according to claim 3,4 or 5 described coaxial plug-in connections, it is characterized in that, the described elastic tongue piece (86) of described outer sleeve (44) extend in the axial direction until described inner sleeve (42) in unbroken external abutment face on peripheral direction and only abut on described inner sleeve (42) in the zone of described external abutment face.
7. according to claim 1,2,3,4 or 5 described coaxial plug-in connections, it is characterized in that, described first zone that reclines is at the free end of described inner sleeve (42) on the periphery of described inner sleeve and extends.
8. coaxial plug-in connection according to claim 7, is characterized in that, described inner sleeve (42) has the annular of extending at its free end place on the periphery of described inner sleeve (42) thickening part (70).
9. 2,3,4 or 5 described coaxial plug-in connections according to claim 1,, it is characterized in that, described inner sleeve (42) second reclines have the first stopping element (42) that extends in the zone on the neighboring of described inner sleeve (42), described the first stopping element and the second stopping element (92) shape acting in conjunction in locking manner of extending on the inner rim of described outer sleeve (44) at it.
10. coaxial plug-in connection according to claim 9, it is characterized in that, the stopping element (42) in described two stopping elements is designed to cannelure (62) and another stopping element (92) and is designed to shape and is embedded in locking manner stop protuberance (92) in described cannelure (62).
11. coaxial plug-in connection according to claim 9 is characterized in that, described coaxial plug-in connection (10; 120) having the passing sleeve (98) that can axially pass connects for the stop of taking apart between described inner sleeve (42) and described outer sleeve (44).
12. coaxial plug-in connection according to claim 11, it is characterized in that, described outer sleeve (44) can be in strain in the radial direction, and described passing sleeve (98) has the release section (110) of ramp-like, and described release section can be incorporated between described inner sleeve (42) and described outer sleeve (44) in the axial direction.
13. coaxial plug-in connection according to claim 11 is characterized in that, described passing sleeve (98) remains on the upper or described outer sleeve (44) of described inner sleeve (42) in the mode that can not lose.
14. coaxial plug-in connection according to claim 11 is characterized in that, described plug outer conductor parts (46) and the socket outer conductor parts (40) of mutual engaging are made and overlapped in the axial direction to described passing sleeve by electrical insulating material.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011056466.7 | 2011-12-15 | ||
| DE102011056466A DE102011056466A1 (en) | 2011-12-15 | 2011-12-15 | Coaxial connector arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103166009A true CN103166009A (en) | 2013-06-19 |
Family
ID=47471501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105400389A Pending CN103166009A (en) | 2011-12-15 | 2012-12-13 | Coaxial connector assembly |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2605338B1 (en) |
| CN (1) | CN103166009A (en) |
| DE (1) | DE102011056466A1 (en) |
| HU (1) | HUE038123T2 (en) |
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|---|---|---|---|---|
| CN104332784A (en) * | 2013-07-22 | 2015-02-04 | 特勒格特纳卡尔·格特纳有限公司 | Coaxial plug connector arrangement |
| CN104979698A (en) * | 2014-04-04 | 2015-10-14 | 上海机电工程研究所 | Cup joint device used for plugging in and out connector manually |
| CN106063050A (en) * | 2014-02-03 | 2016-10-26 | 特勒格特纳卡尔·格特纳有限公司 | coaxial plug connector device |
| CN108418059A (en) * | 2018-01-16 | 2018-08-17 | 苏州华旃航天电器有限公司 | A kind of fixing device of electric connector |
| CN108701915A (en) * | 2016-02-26 | 2018-10-23 | 罗森伯格高频技术有限及两合公司 | Outer conductor device for coaxial connector plug |
| WO2018214239A1 (en) * | 2017-05-26 | 2018-11-29 | 深圳市大富科技股份有限公司 | Electrical plug device and electric automobile |
| CN109314318A (en) * | 2016-06-10 | 2019-02-05 | 塞尔马克斯技术股份公司 | Antenna Feed Network |
| CN109768446A (en) * | 2017-11-10 | 2019-05-17 | 广濑电机株式会社 | Electric connector |
| CN110199442A (en) * | 2017-02-08 | 2019-09-03 | 胡贝尔舒纳公司 | Electric coupler component with the tripper for unlocking process |
| CN111916941A (en) * | 2019-05-08 | 2020-11-10 | 泰科电子(上海)有限公司 | Connector |
| CN112003077A (en) * | 2019-05-25 | 2020-11-27 | 费斯托股份两合公司 | Coupling system for electrical connections |
| CN112787177A (en) * | 2019-11-05 | 2021-05-11 | 英冈测试设备有限责任公司 | High-frequency plug-in device and plug-in connection system |
| CN116328172A (en) * | 2023-06-01 | 2023-06-27 | 苏州博动戎影医疗科技有限公司 | Coaxial catheter interface device |
| CN120933711A (en) * | 2025-10-13 | 2025-11-11 | 深圳市乐的美光电股份有限公司 | LED lamp strip connector and LED lamp strip |
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| DE102015106058B4 (en) | 2015-04-21 | 2018-06-14 | Telegärtner Karl Gärtner GmbH | connector system |
| CN107735910B (en) * | 2015-05-01 | 2021-07-06 | 康普技术有限责任公司 | Coax connector interface used to prevent mating with incorrect connectors |
| CN108346874B (en) * | 2017-01-24 | 2024-04-02 | 泰科电子(上海)有限公司 | Electric connector |
| CN110031693A (en) | 2018-01-12 | 2019-07-19 | 康普技术有限责任公司 | For testing the test fixture and method of the passive intermodulation of coaxial connector |
| CN109728458B (en) * | 2018-07-13 | 2023-09-26 | 上海雷迪埃电子有限公司 | Hybrid radio frequency connector |
| CN109361088B (en) * | 2018-11-07 | 2024-10-18 | 广东省立电连接科技有限公司 | Charging socket and connector |
| CN112821341B (en) * | 2021-02-20 | 2022-08-19 | 佳特电气设备制造(唐山)有限公司 | Supporting wiring connection structure of smart power grids |
| CN114114468B (en) * | 2021-11-22 | 2022-09-02 | 华能江西清洁能源有限责任公司 | Device for improving wind power prediction accuracy |
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| GB1285548A (en) * | 1969-10-01 | 1972-08-16 | Radiall Sa | Electric connectors with a lockable spring-catch coupling system |
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| DE20119980U1 (en) * | 2001-12-10 | 2002-02-14 | Rosenberger Hochfrequenztechnik GmbH & Co, 83413 Fridolfing | coaxial |
| DE10236275B3 (en) * | 2002-08-08 | 2004-01-08 | Harting Electronics Gmbh & Co. Kg | locking device |
| DE102005034496B4 (en) * | 2005-07-20 | 2007-07-19 | Ims Connector Systems Gmbh | Coaxial connector and coupler |
| DE102008034583B4 (en) * | 2008-07-24 | 2011-02-17 | Kathrein-Werke Kg | Connector and connector set |
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- 2011-12-15 DE DE102011056466A patent/DE102011056466A1/en not_active Ceased
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- 2012-11-26 HU HUE12194256A patent/HUE038123T2/en unknown
- 2012-11-26 EP EP12194256.9A patent/EP2605338B1/en not_active Not-in-force
- 2012-12-13 CN CN2012105400389A patent/CN103166009A/en active Pending
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| US3569903A (en) * | 1969-08-07 | 1971-03-09 | Sealectro Corp | Coaxial connector with axial interlock |
| GB1285548A (en) * | 1969-10-01 | 1972-08-16 | Radiall Sa | Electric connectors with a lockable spring-catch coupling system |
| CN1438738A (en) * | 2002-02-14 | 2003-08-27 | 拉迪艾尔公司 | Electric connector |
| CN101116228A (en) * | 2005-02-11 | 2008-01-30 | 温彻斯特电子公司 | snap lock connector |
| CN201247878Y (en) * | 2008-08-27 | 2009-05-27 | 宁波市吉品信息科技有限公司 | Rapid plugging type coaxial connector |
| US20100279536A1 (en) * | 2009-04-30 | 2010-11-04 | Eric James Paulus | Low Resistance Connector For Printed Circuit Board |
| TW201112526A (en) * | 2009-05-26 | 2011-04-01 | Corning Gilbert Inc | Low resistance connector for printed circuit board |
| US20100304598A1 (en) * | 2009-06-01 | 2010-12-02 | Thomas Kari | Coaxial connector with coupling spring |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332784A (en) * | 2013-07-22 | 2015-02-04 | 特勒格特纳卡尔·格特纳有限公司 | Coaxial plug connector arrangement |
| CN106063050A (en) * | 2014-02-03 | 2016-10-26 | 特勒格特纳卡尔·格特纳有限公司 | coaxial plug connector device |
| CN106063050B (en) * | 2014-02-03 | 2020-07-10 | 凯瑟雷恩欧洲股份公司 | Coaxial plug connector set |
| US10103483B2 (en) | 2014-02-03 | 2018-10-16 | Kathrein-Werke Kg | Coaxial plug-in connector arrangement |
| CN104979698A (en) * | 2014-04-04 | 2015-10-14 | 上海机电工程研究所 | Cup joint device used for plugging in and out connector manually |
| CN108701915A (en) * | 2016-02-26 | 2018-10-23 | 罗森伯格高频技术有限及两合公司 | Outer conductor device for coaxial connector plug |
| CN108701915B (en) * | 2016-02-26 | 2020-10-13 | 罗森伯格高频技术有限及两合公司 | Outer conductor arrangement for coaxial plug connectors |
| CN109314318A (en) * | 2016-06-10 | 2019-02-05 | 塞尔马克斯技术股份公司 | Antenna Feed Network |
| CN110199442A (en) * | 2017-02-08 | 2019-09-03 | 胡贝尔舒纳公司 | Electric coupler component with the tripper for unlocking process |
| WO2018214239A1 (en) * | 2017-05-26 | 2018-11-29 | 深圳市大富科技股份有限公司 | Electrical plug device and electric automobile |
| CN109768446B (en) * | 2017-11-10 | 2021-08-06 | 广濑电机株式会社 | electrical connector |
| CN109768446A (en) * | 2017-11-10 | 2019-05-17 | 广濑电机株式会社 | Electric connector |
| CN108418059A (en) * | 2018-01-16 | 2018-08-17 | 苏州华旃航天电器有限公司 | A kind of fixing device of electric connector |
| CN111916941A (en) * | 2019-05-08 | 2020-11-10 | 泰科电子(上海)有限公司 | Connector |
| CN112003077A (en) * | 2019-05-25 | 2020-11-27 | 费斯托股份两合公司 | Coupling system for electrical connections |
| CN112787177A (en) * | 2019-11-05 | 2021-05-11 | 英冈测试设备有限责任公司 | High-frequency plug-in device and plug-in connection system |
| CN116328172A (en) * | 2023-06-01 | 2023-06-27 | 苏州博动戎影医疗科技有限公司 | Coaxial catheter interface device |
| CN116328172B (en) * | 2023-06-01 | 2023-08-29 | 苏州博动戎影医疗科技有限公司 | Coaxial catheter interface device |
| CN120933711A (en) * | 2025-10-13 | 2025-11-11 | 深圳市乐的美光电股份有限公司 | LED lamp strip connector and LED lamp strip |
| CN120933711B (en) * | 2025-10-13 | 2026-01-02 | 深圳市乐的美光电股份有限公司 | LED lamp strip connector and LED lamp strip |
Also Published As
| Publication number | Publication date |
|---|---|
| HUE038123T2 (en) | 2018-09-28 |
| EP2605338B1 (en) | 2018-01-10 |
| DE102011056466A1 (en) | 2013-06-20 |
| EP2605338A1 (en) | 2013-06-19 |
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Application publication date: 20130619 |