CN106229774B - Radio frequency jack contact and its outer conductor, radio frequency contact pin contacting piece and its outer conductor - Google Patents
Radio frequency jack contact and its outer conductor, radio frequency contact pin contacting piece and its outer conductor Download PDFInfo
- Publication number
- CN106229774B CN106229774B CN201610609999.9A CN201610609999A CN106229774B CN 106229774 B CN106229774 B CN 106229774B CN 201610609999 A CN201610609999 A CN 201610609999A CN 106229774 B CN106229774 B CN 106229774B
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- China
- Prior art keywords
- outer conductor
- radio frequency
- contact pin
- jack
- contact
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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
- 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
-
- 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
- H01R13/02—Contact members
-
- 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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The present invention relates to radio frequency jack contact and its outer conductors, radio frequency contact pin contacting piece and its outer conductor.Radio frequency jack outer conductor includes the first outer conductor and the second outer conductor of coaxial arrangement, and the first gap between outer conductor and the second outer conductor forms the inserting groove of the contact pin outer conductor inserting for contact pin contacting piece, and when by contact pin contacting piece and jack contact grafting, contact pin outer conductor first by the rigid guide portion contact guidance on the first outer conductor cooperate and make two contacts in the axial direction position to the radial position deviation just to reduce the second outer conductor and contact pin outer conductor, it is contacted again with the elastic top splenium that can radially elasticly actuate of the second outer conductor front end and presses elastic top splenium along the radial direction of contact, the elastic top splenium pressed reversely can press contact pin contacting piece under the elastic force effect of itself and keep the two reliable contacts.Elastic top splenium load is smaller during this and deformation quantity is also smaller and is conducive to improve the service life of radio frequency jack contact.
Description
Technical field
The present invention relates to radio frequency jack contact and its outer conductors, radio frequency contact pin contacting piece and its outer conductor.
Background technique
The existing electric connector for radio signal transmission generally comprises shell and is slided by spring axial limiting
Radio-frequency contact part mounted therein, radio-frequency contact part includes Fig. 1 for being electrically connected by front end inserting again to be inserted to radio frequency shown in Fig. 2
Needle contact piece 1 and radio frequency jack contact 2.
Radio frequency jack contact 2 includes the jack outer conductor 21 extended along the longitudinal direction and is insulated by jack in structure
Body 22 is fixed on the jack inner conductor 23 in jack outer conductor 21, and jack outer conductor 21 can limit slidably movable along the longitudinal direction
It is plugged in sliding sleeve 24.Functionally jack contact includes for normally plugging together with contact pin contacting piece to realize that the two is conductively connected
Plug together position 2c, the installation position 2b for being installed on connector shell and for realizing radio frequency jack contact and external
The termination position 2a of circuit normally connected.The front end of jack inner conductor 23 is for being inserted into the jack head 15 of contact pin contacting piece
Pin head 26, the front end of jack outer conductor 21 is equipped with the slot of the front end insertion for contact pin outer conductor 11, at the notch of slot
Equipped with horn mouth 27, the side wall of horn mouth 27 forms the guiding conical surface playing the guiding role to the insertion of contact pin outer conductor.
Radio frequency contact pin contacting piece 1 includes the contact pin outer conductor 11 extended along the longitudinal direction and is insulated by contact pin in structure
Body 12 is fixed on the contact pin inner conductor 13 in contact pin outer conductor 11.Functionally contact pin outer conductor include for jack contact just
What is often plugged together plugs together position 1c, the installation position 1b for being installed on connector shell and for realizing radio frequency contact pin contacting piece
With the termination position 1a of external circuit normally connecting.After making contact pin outer conductor 1 be inserted into slot, jack outer conductor 21 and contact pin
The conductive contact of outer conductor 11 is reliable, and what the front interval of contact pin outer conductor 11 offered that multiple tracks extends along the longitudinal direction splits slot 14
And the front end of contact pin outer conductor 11 is made to form the elastic slice that can radially actuate deformation.The natural resiliency of elastic slice can be pressed radially
The inner wall of tight slot.When by the front end of the front end of contact pin contacting piece 1 and jack contact 2 to it is slotting when, 11 front end of contact pin outer conductor
Elastic slice be directed to inclined-plane and guide and both make axial alignment.But in the process due to the formation elastic slice of contact pin outer conductor 11
Front end need to be directed to inclined-plane guide and towards horn mouth inner elastic deform, so this during elastic claw deformation quantity compared with
Greatly, especially repeatedly it may cause bullet after plug when the design of the dimensional structure of jack contact 2 or connector shell is unreasonable
The rebound of piece fail and lead to the poor contact of jack outer conductor 2 and contact pin outer conductor 1 and will lead to signal can not normal transmission.
Summary of the invention
The purpose of the present invention is to provide one kind to plug together reliable radio frequency jack outer conductor；The present invention also aims to mention
For using the radio frequency jack contact of above-mentioned radio frequency jack outer conductor, for plugging together penetrating of being adapted to above-mentioned radio frequency jack contact
Radio frequency contact pin outer conductor in frequency contact pin contacting piece and radio frequency contact pin contacting piece.
To achieve the above object, the technical solution of radio frequency jointing holes outer conductor of the present invention is:
Scheme 1: radio frequency jack outer conductor, front end is inserted terminal, including the first outer conductor and coaxial arrangement are outside first
Intracorporal second outer conductor is led, the gap between the first outer conductor and the second outer conductor is formd for for radio frequency contact pin outer conductor
The inserting groove of inserting, the first outer conductor include that front end is rigid for contacting prior to second outer conductor with radio frequency contact pin outer conductor
Property guide portion, the second outer conductor includes the elastic top that can radially elasticly actuate to be electrically connected with radio frequency contact pin outer conductor Elastic Contact
Splenium.
Scheme 2: as the optimization to scheme 1, before the front end face of second outer conductor is located at first outer conductor
The rear of end face.
Scheme 3: as the optimization to scheme 1, it is described elasticity top splenium include circumferentially arrange it is multiple can along perpendicular to
The elastic slice that radial direction elasticlys actuate in the front-back direction.
Scheme 4: as the optimization to above each scheme, the front end of the elastic slice is turned up and is formed towards the first outer conductor institute
In the elastic claw for being pressed by radio frequency contact pin outer conductor of side protrusion.
Radio frequency jack contact of the invention uses following technical scheme:
Scheme 1: radio frequency jack contact is the radio frequency jack of inserted terminal including the inner conductor that front end is inserted terminal and front end
Outer conductor, radio frequency jack outer conductor include the first outer conductor and coaxial arrangement in the second outer conductor in the first outer conductor, and first
Gap between outer conductor and the second outer conductor forms the inserting groove for inserting for radio frequency contact pin outer conductor, the first outer conductor
The rigid guide portion contacted prior to second outer conductor with radio frequency contact pin outer conductor is used for including front end, the second outer conductor to include
It can radially elasticly actuate with the elastic top splenium being electrically connected with radio frequency contact pin outer conductor Elastic Contact.
Scheme 2: as the optimization to scheme 1, before the front end face of second outer conductor is located at first outer conductor
The rear of end face.
Scheme 3: as the optimization to scheme 1, it is described elasticity top splenium include circumferentially arrange it is multiple can along perpendicular to
The elastic slice that radial direction elasticlys actuate in the front-back direction.
Scheme 4: as the optimization to above each scheme, the front end of the elastic slice is turned up and is formed towards the first outer conductor institute
In the elastic claw for being pressed by radio frequency contact pin outer conductor of side protrusion.
Radio frequency contact pin outer conductor of the invention uses following technical scheme:
Scheme 1: radio frequency contact pin outer conductor, front end are inserted terminal, and inserted terminal is rigid enclosure, and rigid enclosure includes for being adapted
The rigid guide portion of the first outer conductor guide with leading in the inserting groove that is inserted between the first outer conductor and the second outer conductor
To portion, rigid enclosure further includes for pressing the elastic top splenium of the second outer conductor in radio frequency jack outer conductor to realize radio frequency jack
Outer conductor contacts the press structure being electrically connected with the second outer conductor.
Scheme 2: as the optimization to scheme 1, the inner surface of the rigid enclosure include from the front to the back diameter be sequentially increased
The conical surface, the conical surface form the press structure.
Scheme 3: as the optimization to scheme 2, the conical surface makes the front end of rigid section form tapered sleeve, and the nose thickness of tapered sleeve is small
In rear end thickness.
Scheme 4: as the optimization to scheme 2 or scheme 3, be additionally provided on the inner surface of rigid enclosure for outside radio frequency jack
The boss of the front end face press cooperation of second outer conductor in conductor.
Radio frequency contact pin contacting piece of the invention uses following technical scheme:
Scheme 1: radio frequency contact pin contacting piece is the radio frequency of inserted terminal including the contact pin inner conductor that front end is inserted terminal and front end
The inserted terminal of contact pin outer conductor, radio frequency contact pin outer conductor is rigid enclosure, and rigid enclosure includes the first outer conductor for being adapted
Rigid guide portion is guided with the guide part in the inserting groove between the first outer conductor of insertion and the second outer conductor, and rigid enclosure is also wrapped
The elastic top splenium for pressing the second outer conductor in radio frequency jack outer conductor is included to realize outside radio frequency jack outer conductor and second
Conductor contacts the press structure being electrically connected.
Scheme 2: as the optimization to scheme 1, the inner surface of the rigid enclosure include from the front to the back diameter be sequentially increased
The conical surface, the conical surface form the press structure.
Scheme 3: as the optimization to scheme 2, the conical surface makes the front end of rigid section form tapered sleeve, and the nose thickness of tapered sleeve is small
In rear end thickness.
Scheme 4: as the optimization to scheme 2 or scheme 3, be additionally provided on the inner surface of rigid enclosure for outside radio frequency jack
The boss of the front end face press cooperation of second outer conductor in conductor.
The beneficial effects of the present invention are: the outer conductor of radio frequency jack contact of the invention includes outside the first of coaxial arrangement
Conductor and the second outer conductor, and the gap between the first outer conductor and the second outer conductor forms outside the contact pin for contact pin contacting piece and leads
The inserting groove of body inserting, and when by contact pin contacting piece and jack contact grafting, the rigid guide portion on the first outer conductor is first
Cooperate with contact pin outer conductor contact guidance and make two contacts position is to just in the axial direction, along the extending direction of rigid guide portion
The contact pin outer conductor being guided is contacted with the elastic top splenium that can radially elasticly actuate of the second outer conductor front end again and edge connects
The radial direction of contact element presses elastic top splenium, and the elastic top splenium pressed can reversely press slotting under the elastic force effect of itself
Needle contact piece and both keep reliable contacts.By the first outer conductor institute before being contacted by contact pin outer conductor with the second outer conductor
Guiding, Gu and the elastic top by the first outer conductor as main load section during plugging contact, on the second outer conductor
Splenium load is smaller and deformation quantity is also smaller and is conducive to improve the service life of radio frequency jack contact.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of radio frequency jack contact in the prior art；
Fig. 2 is the structural schematic diagram of radio frequency contact pin contacting piece in the prior art；
Fig. 3 is the structural schematic diagram of one embodiment of radio frequency jack contact of the invention；
Fig. 4 is the structural schematic diagram of one embodiment of radio frequency contact pin contacting piece of the invention；
Fig. 5 is the structural schematic diagram after radio frequency jack contact and radio frequency contact pin contacting piece of the invention plug together；
Fig. 6 is that radio frequency jack contact of the invention is installed on the structural schematic diagram in shell；
Fig. 7 is that radio frequency contact pin contacting piece of the invention is installed on the structural schematic diagram in shell；
Fig. 8 is the partial enlarged view of two contact inserted positions in Fig. 5.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
The specific embodiment of radio frequency jack contact of the invention, structure is as shown in Figures 3 to 8, including the interior through-hole that sets
Jack outer conductor 21, is equipped with the jack insulator 22 of shell-like in jack outer conductor 21, in the inside sets of holes of jack insulator 22
Jack inner conductor 23 is installed, jack outer conductor 21 is mounted in sliding sleeve 24 in which can slide back and forth, and sliding sleeve 24 is equipped with and is used for
The block machine for limiting 21 anterior displacement of jack outer conductor, is top-loaded with pre- for providing between the front end face and jack outer conductor 21 of block machine
The spring 25 of clamp force.The front end of jack outer conductor 21 is for plugging together position 2c with radio frequency contact pin contacting piece grafting, outside jack
The rear end of conductor 21 is termination position 2a for connecting with external circuit, and the outer peripheral surface of sliding sleeve 24, which is equipped with, to be used for and connector
The connecting portion 2b that shell is connected.
The position 2c that plugs together of jack outer conductor 21 includes external the first outer conductor 213 and coaxial arrangement in the first outer conductor
The second outer conductor 211 in 213 inner hole, the annular space between the first outer conductor 213 and the second outer conductor 211 are formd for being adapted to
The inserting groove 212 for plugging together position inserting of outer conductor.First outer conductor 213 is rigid structure to be used for guide pin outer conductor 11
Axial direction plug together, the front end of the second outer conductor 211 is equipped with the elastic construction that can radially elasticly actuate or deform to guarantee and insert
The reliable conductive of needle outer conductor 11 connects.Specifically the second outer conductor 211 be interior sleeve sections front interval offer it is multiple
What is extended along the longitudinal direction splits slot and is formed, and adjacent twice split the elastic slice between slot and can radially elasticly actuate, and before elastic slice
Turn up and formed the swollen mouth of outside projection at end, and the inside for pressing contact pin outer conductor is formd at the swollen mouth on each elastic slice
The elastic claw in face, elastic slice and swollen mouth can inwardly collapse under stress, are outside under own resilient effect after external force disappearance
Distending.
Syringe needle 231 of the front end of jack inner conductor 21 for end face equipped with knuckle, the front end face of the first outer conductor 213,
The front end face of second outer conductor 211 and the front end face of syringe needle 231 are successively arranged in the longitudinal direction.
The contact cavity 31 installed for radio frequency jack contact 2, contact cavity 31 are equipped in connector shell 3
Rear end aperture be greater than the maximum gauge of radio frequency jack contact 2 and be packed into connector from the front to the back for radio frequency jack contact 2
In shell, after radio frequency jack contact 2 is installed in place, the front end face of the connecting portion 2b of radio frequency jack contact 2 just by
Land in connector shell 3 stops and cannot continue to insert forward.To realize the fixation to radio frequency jack contact 2,
The Location resilient piece expanded outwardly from the front to the back is fixed on radio frequency jack contact 2, contact cavity 31 includes and positioning bullet
The stepped hole of chip size adaptation, the rear end face of land constitutes the rear hole wall of stepped hole on shell 3, when radio frequency jack contact 2 by
Before backward when installation, Location resilient piece forced contraction and can enter in stepped hole, Location resilient piece after it is completely into stepped hole
No longer by external force, at this time the rear end of elastic slice sprung back under own resilient effect it is outer swollen and by front end hole wall institute's block of stepped hole and
Realize the fixed installation to radio frequency jack contact 2.
Radio frequency jack contact 2 is used to realize the transmission of electric signal to inserting with radio frequency contact pin contacting piece 1 in the present embodiment,
Radio frequency contact pin contacting piece 1 includes the interior contact pin outer conductor 11 for setting through-hole, and the contact pin insulation of shell-like is equipped in contact pin outer conductor 11
Body 12 is equipped with contact pin inner conductor 13 in the inside sets of holes of contact pin insulator 12.The front end of contact pin outer conductor 11 is for plugging together
Position 2c grafting plugs together position 1c, and the rear end of contact pin outer conductor 11 is the termination position 1a for connecting with external circuit, inserts
The outer peripheral surface of needle outer conductor 11 is equipped with the connecting portion 1b for being connected with contact pin connector shell.
The position 1c that plugs together of contact pin outer conductor 11 is rigid enclosure, and the front end of rigid enclosure has inner conical surface and forms tapered sleeve
112, the outer peripheral surface of tapered sleeve 112 extends to the outside and makes the front end of inner conical drogue 112 for the inner conical surface 111 on cylindrical surface and tapered sleeve 112
Thickness is less than rear end thickness, is additionally provided with knuckle between its front end face and outer peripheral surface on tapered sleeve 112.The appearance of tapered sleeve 112
Face is cylindrical surface so that the contact guidance of the first outer conductor 213 in tapered sleeve 112 and radio-frequency contact part 2 cooperates.Contact pin outer conductor
Rear side on 11 inner peripheral surface in tapered sleeve 112 is additionally provided with boss 113, and the front end face of boss 113 is used for and the in outer conductor 21
The front end face press of two outer conductors 211 cooperates to realize that contact pin outer conductor 11 and the contact of the end face of jack outer conductor 21 are electrically connected,
The rear end face of boss 113 is used to cooperate with 12 block of contact pin insulator to limit travelling forward for contact pin insulator 12.Boss 113
One section of annular groove is formed between tapered sleeve 112, which is used for for the second outer conductor 211 in radio-frequency contact part 2
Inserting.
The front end of contact pin inner conductor 13 is the jack head 131 with middle part inner hole, is set at the opening's edge of the inner hole of jack head 131
There is guiding horn mouth, the front end face of the front end face and tapered sleeve 112 of jack head 131 is coplanar with.
Radio frequency contact pin contacting piece 1 is also the radio frequency contact pin contacting piece being packed on contact pin connector shell 4 by Location resilient piece
In mounting hole 41 and by 41 blocks of stepped hole on contact pin connector shell.
When by radio frequency contact pin contacting piece 1 and 2 grafting of radio-frequency contact part, the outer peripheral surface of tapered sleeve 112 is led with first outside at first
The inner surface guiding of body 213 contacts so that two contacts are in the axial direction to just；After the two axial alignment, the inner peripheral surface of tapered sleeve 112
Start guiding with the outer peripheral surface of the second outer conductor 211 to plug together and contact, in the process since the two has axially been carried out to just,
So the elastic deformation amount that the second outer conductor 211 occurs is smaller；It is finally the pin head 231 of inner conductor and the jack head of outer conductor
131 guiding plug together in place.The guiding of the first outer conductor leads slotting, elastic conduction portion guiding to slotting and inner conductor in the present invention
To successively carrying out to inserting, it is smaller and advantageously ensure that elastic conduction portion to need to be oriented to the displacement adjusted when plugging together for two-stage after institute
And the service life for plugging together position of inner conductor.
In the other embodiments of radio frequency jack contact: the front end face of inner conductor can also be total with the front end face of stretch section
Face setting or before the front end face of stretch section, it is only necessary to make its after rigid section is contacted with contact pin outer conductor again with it is slotting
The contact of needle inner conductor；In the second outer conductor in the preferable situation of elastic slice elasticity, elastic claw can also be saved but by outside second
The medial surface of the end press contact pin outer conductor of conductor；Certainly, the second outer conductor also by can radially be pressed conducting foam,
Other conductive materials such as conductive rubber are made, and the circumferential surface of the second outer conductor can be the totally enclosed shell-like of astomous circumferential surface at this time
Structure；Contacting in rigid section with contact pin outer conductor after stretch section can also be designed by the structure to contact pin outer conductor to realize,
For example contact pin outer conductor is made into inner sleeve and housing, housing, which is used to be oriented to the inner peripheral surface of the first outer conductor, to be cooperated, and inner sleeve is used for
It is conductive with the appearance face contact of the second outer conductor, while while designing, also should ensure that the front end face of housing is located at the front end face of inner sleeve
Front；Inner conductor in radio-frequency contact part can also be made into the form with the jack head for being used to insert for contact pin inner conductor.
The specific embodiment of radio frequency jack outer conductor of the invention: the specific structure of radio frequency jack outer conductor of the invention with
The specific structure of radio frequency jack contact is identical in the specific embodiment of radio frequency jack contact, and specific structure can refer to Fig. 3 extremely
Fig. 8, this will not be detailed here.
The embodiment of radio frequency contact pin contacting piece:
The specific knot of radio frequency contact pin contacting piece in the specific structure of radio frequency contact pin contacting piece and the embodiment of radio-frequency contact part
Structure is identical, specifically refers to Fig. 3 to Fig. 8, this will not be detailed here.
In the other embodiments of radio frequency contact pin contacting piece, before the front end face of contact pin inner conductor may be located on stretch section
Side or rear, it is only necessary to contact it with inner conductor again after contact pin outer conductor is contacted with rigid section；It can also will insert
The outer surface of needle rigid enclosure is made into the conical surface, inner surface is made into cylinder or by inner and outer surfaces do the inconsistent conical surface of tapering with
So that the nose thickness of tapered sleeve is less than rear end thickness；It is bored it is of course also possible to be made into the outer surface of contact pin rigid enclosure with inner surface
The consistent conical surface is spent so that wall thickness is identical everywhere in tapered sleeve.
The specific embodiment of radio frequency contact pin outer conductor of the invention: the specific structure of radio frequency contact pin outer conductor of the invention with
The specific structure of radio frequency contact pin contacting piece is identical in the specific embodiment of radio frequency contact pin contacting piece, and specific structure can refer to Fig. 3 extremely
Fig. 8, this will not be detailed here.
Claims (10)
1. radio frequency jack outer conductor, front end is inserted terminal, it is characterised in that: including the first outer conductor and coaxial arrangement in first
The second outer conductor in outer conductor, the gap between the first outer conductor and the second outer conductor are formd for for leading outside radio frequency contact pin
The inserting groove of body inserting, the first outer conductor include front end for contacting prior to second outer conductor with radio frequency contact pin outer conductor
Rigid guide portion, the second outer conductor include the elasticity that can radially elasticly actuate to be electrically connected with radio frequency contact pin outer conductor Elastic Contact
Top splenium.
2. radio frequency jack outer conductor according to claim 1, it is characterised in that: the front end face of second outer conductor is located at
The rear of the front end face of first outer conductor.
3. radio frequency jack outer conductor according to claim 1, it is characterised in that: the elasticity top splenium includes circumferentially arranging
The multiple of cloth can be along the elastic slice to elasticly actuate perpendicular to radial direction in the front-back direction.
4. radio frequency jack outer conductor according to claim 3, it is characterised in that: turn up and form court in the front end of the elastic slice
The elastic claw for being pressed by radio frequency contact pin outer conductor that side where to the first outer conductor is protruded.
5. radio frequency jack contact is the inner conductor of inserted terminal including front end, it is characterised in that: further include in claim 1 ~ 4
Described in any item radio frequency jack outer conductors.
6. radio frequency contact pin outer conductor, front end are inserted terminal, it is characterised in that: inserted terminal is rigid enclosure, and rigid enclosure includes being used for quilt
The rigid guide portion of first outer conductor of adaptation guides in the inserting groove to be inserted between the first outer conductor and the second outer conductor
Guide part, rigid enclosure further includes for pressing the elastic top splenium of the second outer conductor in radio frequency jack outer conductor to realize radio frequency
Contact pin outer conductor contacts the press structure being electrically connected with the second outer conductor.
7. radio frequency contact pin outer conductor according to claim 6, it is characterised in that: the inner surface of the rigid enclosure includes by rear
The conical surface that forward diameter is sequentially increased, the conical surface form the press structure.
8. radio frequency contact pin outer conductor according to claim 7, it is characterised in that: the conical surface makes the front end of rigid section form cone
The nose thickness of set, tapered sleeve is less than rear end thickness.
9. radio frequency contact pin outer conductor according to claim 7 or 8, it is characterised in that: be additionally provided on the inner surface of rigid enclosure
For the boss with the front end face press cooperation of the second outer conductor in radio frequency jack outer conductor.
10. radio frequency contact pin contacting piece is the contact pin inner conductor of inserted terminal including front end, it is characterised in that: further include claim 6
Radio frequency contact pin outer conductor described in any one of ~ 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610609999.9A CN106229774B (en) | 2016-07-29 | 2016-07-29 | Radio frequency jack contact and its outer conductor, radio frequency contact pin contacting piece and its outer conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610609999.9A CN106229774B (en) | 2016-07-29 | 2016-07-29 | Radio frequency jack contact and its outer conductor, radio frequency contact pin contacting piece and its outer conductor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106229774A CN106229774A (en) | 2016-12-14 |
| CN106229774B true CN106229774B (en) | 2019-06-07 |
Family
ID=57535472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610609999.9A Active CN106229774B (en) | 2016-07-29 | 2016-07-29 | Radio frequency jack contact and its outer conductor, radio frequency contact pin contacting piece and its outer conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106229774B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114361833A (en) * | 2021-12-08 | 2022-04-15 | 北京天玛智控科技股份有限公司 | Pin connecting device |
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|---|---|---|---|---|
| CN2870228Y (en) * | 2005-12-21 | 2007-02-14 | 贵州航天电器股份有限公司 | Radio-frequency co-axial electric connector |
| CN200969461Y (en) * | 2006-11-10 | 2007-10-31 | 中兴通讯股份有限公司 | N-type blind insertion RF connector |
| CN201142432Y (en) * | 2007-11-27 | 2008-10-29 | 贵州航天电器股份有限公司 | Fast locking and releasing mechanism of radio frequency connector |
| CN202150603U (en) * | 2011-08-08 | 2012-02-22 | 安费诺科耐特(西安)科技有限公司 | Ultra low type RF coaxial connector |
| CN202178424U (en) * | 2010-12-10 | 2012-03-28 | 中航光电科技股份有限公司 | Radio frequency connector assembly and socket thereof |
| CN202189928U (en) * | 2011-08-26 | 2012-04-11 | 福州迈可博电子科技有限公司 | Ultra-high-temperature radiofrequency connector |
-
2016
- 2016-07-29 CN CN201610609999.9A patent/CN106229774B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2870228Y (en) * | 2005-12-21 | 2007-02-14 | 贵州航天电器股份有限公司 | Radio-frequency co-axial electric connector |
| CN200969461Y (en) * | 2006-11-10 | 2007-10-31 | 中兴通讯股份有限公司 | N-type blind insertion RF connector |
| CN201142432Y (en) * | 2007-11-27 | 2008-10-29 | 贵州航天电器股份有限公司 | Fast locking and releasing mechanism of radio frequency connector |
| CN202178424U (en) * | 2010-12-10 | 2012-03-28 | 中航光电科技股份有限公司 | Radio frequency connector assembly and socket thereof |
| CN202150603U (en) * | 2011-08-08 | 2012-02-22 | 安费诺科耐特(西安)科技有限公司 | Ultra low type RF coaxial connector |
| CN202189928U (en) * | 2011-08-26 | 2012-04-11 | 福州迈可博电子科技有限公司 | Ultra-high-temperature radiofrequency connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106229774A (en) | 2016-12-14 |
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