CN107069330A - A kind of three sections big plate is away from RF blind insertion attachment means - Google Patents
A kind of three sections big plate is away from RF blind insertion attachment means Download PDFInfo
- Publication number
- CN107069330A CN107069330A CN201710021831.0A CN201710021831A CN107069330A CN 107069330 A CN107069330 A CN 107069330A CN 201710021831 A CN201710021831 A CN 201710021831A CN 107069330 A CN107069330 A CN 107069330A
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- Prior art keywords
- outer conductor
- inner wire
- pole
- center
- away
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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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
- H01R13/6315—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only allowing relative movement between coupling parts, e.g. floating connection
-
- 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
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2103/00—Two poles
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Abstract
The invention discloses the three sections big plate of one kind away from RF blind insertion attachment means, including：Center-pole, air supported head and bowl end, one end of second outer conductor of air supported head is held in the openend of the first outer conductor of center-pole, what the relative other end of the second outer conductor of air supported head was closely pressed between the 3rd inner wire at bowl end and the 3rd outer conductor one compresses on face, first inner wire, the second inner wire and the 3rd inner wire are connected, so that the axial gap after center-pole, air supported head and the assembling of bowl end is located in center-pole.Implement the three sections big plate of the present invention away from RF blind insertion attachment means, factory's assembly manipulation technique can be simplified, improve fault tolerance, it is to avoid fail；Ensure electrical equipment matching, improve standing wave performance.
Description
Technical field
The present invention relates to domain of communication equipment, more particularly to a kind of three sections big plate is away from RF blind insertion attachment means.
Background technology
In the prior art, met by the way of generally being lengthened using SMP-MAX center-poles between three layers of big plate of RRU radio-frequency modules
Away from requirement.Found during model machine trial assembly, existing three sections big plate is away from RF blind insertion attachment means because of its structure design
It is unreasonable, following technological deficiency is primarily present, for example：
Peace is according to SMP-MAX drawing requirement, and workman, which needs first to install the fixing end of center-pole and bar, pastes dead, due to the fixation of bar
There is larger enclasping force at end so that after RRU branch mailbox is taken apart, center-pole still can be fastened on the fixing end of bar.But just because of above-mentioned
Deep hole reason causes to assemble situation not in place so that the fixing end of bar needs bigger power insertion, if hand is plugged in center-pole and do not had
Have in place, the air gap will be retained in the fixing end of bar during mould assembling, so that the fixing end in bar produces high impedance areas, due to
Producer's design does not consider the affixed side matching compensation in bar, so that standing wave hydraulic performance decline overall SMP-MAX, even
More than its SPEC requirements.
In addition, during center-pole is inserted, because the tolerance between center-pole and the fixing end of bar is smaller, during insertion
The maximum deviation of bar is up to 2.5mm, it is not easy to be aligned, further, since mounting hole can not be visually observed, it is necessary to repeatedly grope more deeply
Blindmate, is easily inserted not in place.Next, when the mould assembling last RRU for carrying out third layer is operated, because center-pole is longer,
On the premise of standard deflection angle (6 °), the super 2mm of center-pole tip deflection, through assembly tolerance analysis, can still give factory
Assembling leaves certain failure probability.
The content of the invention
The technical problems to be solved by the invention are there is provided the three sections big plate of one kind away from RF blind insertion attachment means, can
Simplify factory's assembly manipulation technique, improve fault tolerance, it is to avoid fail；Ensure electrical equipment matching, improve standing wave performance.
In order to solve the above-mentioned technical problem, connect and fill away from RF blind insertion The embodiment provides the three sections big plate of one kind
Put, including：Center-pole, center-pole includes：First inner wire, the first outer conductor and be arranged on the first inner wire and first outside lead
First medium between body；It is assemblied in the floating of the axially and radially tolerance to supplement center-pole of center-pole ends
Head, air supported head includes：Second inner wire, the second outer conductor and be arranged between the second inner wire and the second outer conductor second
Medium；The bowl end of installation can be adapted with air supported head, bowl end includes：3rd inner wire, the 3rd outer conductor and it is arranged on
The 3rd medium between three inner wires and the 3rd outer conductor, wherein：One end of second outer conductor is held in opening for the first outer conductor
Mouthful end, what the relative other end of the second outer conductor was closely pressed between the 3rd inner wire at bowl end and the 3rd outer conductor one compresses
On face, the first inner wire, the second inner wire and the 3rd inner wire are connected, to make center-pole, air supported head and the assembling of bowl end
Axial gap afterwards is located in center-pole.
Wherein, annular groove is provided between the openend of the first outer conductor and first medium, sets to compress the in annular groove
The flexible member of two outer conductors.
Wherein, the first outer conductor is the hollow column jacket structure that two ends are provided with opening, in the outside of the first outer conductor provided with use
To fix the fixation screw thread of RRU radio-frequency modules.
Wherein, the opposite end of the first inner wire is respectively equipped with to connect the first PRECISION HOLE of the second inner wire.
Wherein, the relative two ends of the second outer conductor are respectively first end and the second end, and first end is to the second end
It is tapered to narrow；The openend of first outer conductor is socketed in the outside of first end, and compressing through flexible member makes first end card
Hold in the openend of the first outer conductor.
Wherein, the second end is provided with to increase the first grooving of elasticity, compressing through flexible member, the first grooving shape
Change is supported on the inwall of the 3rd outer conductor, so that the second outer conductor and the 3rd outer conductor are in close contact.
Wherein, the 3rd inner wire is provided with the second PRECISION HOLE to connect the second inner wire.
Wherein, the one end of the second inner wire is the contact pin structure that can be adapted with the first PRECISION HOLE, the second inner wire
The other end be the contact pin structure that can be adapted with the second PRECISION HOLE, wherein：The one end of second inner wire is plugged on
In one PRECISION HOLE, relative the other end is plugged in the second PRECISION HOLE with Continuity signal.
Wherein, the ends of the second inner wire is respectively equipped with to increase the second grooving of elasticity.
Wherein, the axial gap after center-pole, air supported head and the assembling of bowl end is located at flexible member and the second outer conductor phase
The axially coupled position compressed；The both sides of axial gap are set to Low ESR region, and Low ESR region is located in center-pole.
Three sections provided by the present invention big plate has the advantages that away from RF blind insertion attachment means：
One end of first, second outer conductor is held in the openend of the first outer conductor, and the relative other end of the second outer conductor is close
One be pressed between the 3rd inner wire at bowl end and the 3rd outer conductor is compressed on face, the first inner wire, the second inner wire and
3rd inner wire is connected, to make the axial gap after center-pole, air supported head and the assembling of bowl end be located in center-pole, between axial direction
The both sides of gap are set to Low ESR region, and Low ESR region is located in center-pole, the high resistant that can be produced to axial air gap R
Anti- region carries out matching compensation, ensures electrical equipment matching, improves standing wave performance.
Second, the fixation screw thread to fixed RRU radio-frequency modules is provided with the outside of the first outer conductor, it is whole in three layers of RRU
When machine is assembled, power amplifier module or transceiver module are oriented to the intermediate layer loaded on wave filter by fine positioning pin respectively, individually
The distance in module to wave filter intermediate layer is smaller than traditional base station, and intermodule radial tolerance requires reduction two-by-two, it is only necessary to as passing
Module of uniting operation mould assembling, reaches reliable and stable simulation and data signal connection, reduces assembly manipulation technological requirement.
3rd, structure is simplified, and can reduce material needed for assembling, simplifies factory's assembly manipulation technique.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is three sections big blasting arrangement schematic diagram of the plate away from RF blind insertion attachment means of the embodiment of the present invention.
Fig. 2 is three sections big assembling structure schematic diagram of the plate away from RF blind insertion attachment means of the embodiment of the present invention.
Fig. 3 is three sections big the plate center-pole, air supported head and the bowl end that are filled away from RF blind insertion attachment means of the embodiment of the present invention
Cross section structure diagram before assembling.
Fig. 4 is the three sections big plate of the embodiment of the present invention away from the cross section structure diagram after the assembling of RF blind insertion attachment means.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
It is three sections big embodiment one of the plate away from RF blind insertion attachment means of the present invention with reference to shown in referring to Fig. 1-Fig. 4.
Three sections big plate is away from RF blind insertion attachment means in the present embodiment, including：Center-pole 1, center-pole 1 includes：In first
Conductor 11, the first outer conductor 12 and the first medium 13 being arranged between the first inner wire 11 and the first outer conductor 12；Assembling
In axial X of the ends of center-pole 1 to supplement center-pole 1 and the air supported head 2 of radial direction Y tolerances, air supported head 2 includes：
Second inner wire 21, the second outer conductor 22 and the second medium being arranged between the second inner wire 21 and the second outer conductor 22
23；The bowl end 3 of installation can be adapted with air supported head 2, bowl end 3 includes：3rd inner wire 31, the 3rd outer conductor 32 and setting
The 3rd medium 33 between the 3rd inner wire 31 and the 3rd outer conductor 32, wherein：One end 22a of second outer conductor 22 is held in
The openend 121 of first outer conductor 12, the relative other end 22b of the second outer conductor 22, which is closely pressed in the 3rd of bowl end 3 the, to be led
One between the outer conductor 32 of body 31 and the 3rd compresses on the 3t of face, the first inner wire 11, the second inner wire 21 and the 3rd inner wire
31 are connected, and are located to the axial gap R after assembling center-pole 1, air supported head 2 and bowl end 3 in center-pole 1.
Center-pole 1 is in shaft-like, and it includes the first inner wire 11, and two ends are exposed in the lateral body periphery for being coated on the first inner wire 11
The first medium 13 in portion and be coated on first medium 13 lateral body periphery the first outer conductor 12.Wherein, the first inner wire 11
In shaft-like, the shaft core position of its ends opens up to connect the first PRECISION HOLE 111 of the second inner wire 21 respectively.First
Outer conductor 12 is the hollow column jacket structure that two ends are provided with opening 121, and opening 121 is a closing-in structure in the present embodiment, can be with
Ensure that air supported head 2 will not be deviate from by opening 121 in assembling process.In addition, the length dimension of the first outer conductor 12 is respectively greater than
The length dimension of first inner wire 11 and first medium 13, ends and the first inner wire to make the first outer conductor 12
The cavity with clamping function is formed between 11 and first medium 13.
Further, annular groove 131 is provided between the openend 121 of the first outer conductor 12 and first medium 13, in annular groove 131
The middle flexible member N set to compress the second outer conductor 22.Flexible member N be in compression state, its act on be compress it is floating
Dynamic first 2 the second outer conductor 22, enables the end 22a of the second outer conductor 22 to be held in the openend 121 of the first outer conductor 12
On, meanwhile, what the other end 22b can be closely pressed between the 3rd inner wire 31 at bowl end 3 and the 3rd outer conductor 32 one supports
On pressure surface 3t.
It is preferred that, the fixation screw thread 122 to fixed RRU radio-frequency modules is provided with the outside of the first outer conductor 12.It is fixed
The effect of screw thread 122 is：In three layers of RRU final assemblies, power amplifier module or transceiver module are led by fine positioning pin respectively
To the intermediate layer loaded on wave filter, the distance of single module to wave filter intermediate layer is smaller than traditional base station, two-by-two intermodule
Radial tolerance requires reduction, it is only necessary to as conventional module operates mould assembling, reach that reliable and stable simulation and data signal connect
Connect, reduce assembly manipulation technological requirement.
Air supported head 2 in the present embodiment is set to structure identical two, is respectively assembled at the opposite end of center-pole 1, its
Including：Second inner wire 21, the second outer conductor 22 and second medium 23.Wherein, the second inner wire 21 is contact pin structure, second
Medium 23 is coated on the lateral body periphery of the second inner wire 21, and the second outer conductor 22 is coated on the lateral body periphery of second medium 23.
It is preferred that, the ends of the second inner wire 21 is respectively equipped with to increase the second grooving B of elasticity, this implementation
The second grooving B in example is cross.Second grooving B effect is made in assembling, and the second inner wire 21 can fasten clamping
In the first PRECISION HOLE 111 of the first inner wire 11 and in the second PRECISION HOLE 311 of the 3rd inner wire 31.
Wherein, the relative two ends of the second outer conductor 22 are respectively first end 22a and the second end 22b, first end 22a
Narrowed to the second end 22b is tapered；The openend 121 of first outer conductor 12 is socketed in first end 22a outside, through elastic member
Part N's compresses the openend 121 for making first end 22a be held in the first outer conductor 21.
Further, the second end 22b is provided with to increase the first grooving A of elasticity, and first grooving is lotus petal
Type, its effect is：Through compressing for flexible member N, deform upon the first grooving A and support on the inwall of the 3rd outer conductor 32,
So that the second outer conductor 22 and the 3rd outer conductor 32 are in close contact.
Bowl end 3 can be welded in pcb board surface, or switching PIN needle and cable are used.Bowl end 3 in the present embodiment is set
For structure identical two, the opposite end of air supported head 2 is respectively assembled at, it includes：3rd inner wire 31, the 3rd outer conductor 32
And the 3rd medium 3.Wherein, the 3rd inner wire 31 is provided with the second PRECISION HOLE 311 to connect the second inner wire 21.Its
In, when center-pole 1, air supported head 2 and bowl end 3 are mutually assembled, the one end of the second inner wire 21 is plugged on the first PRECISION HOLE 111
In, relative the other end is plugged in the second PRECISION HOLE 311 with Continuity signal.
In the specific implementation, two air supported heads 2 are distinguished away from RF blind insertion attachment means for three sections provided by the present invention big plate
The ends of center-pole 1 is assemblied in, because the flexible member N between air supported head 2 and center-pole 1 is in the shape of compression
State, it compresses the second outer conductor 22 of air supported head 2, the end 22a of the second outer conductor 22 is held in opening for the first outer conductor 12
On mouthful end 121, meanwhile, the other end 22b is closely pressed on the compressing on the 3t of face of bowl end 3 so that center-pole 1, air supported head 2 and
Axial gap R after bowl end 3 is assembled all is produced in center-pole 1, wherein：After center-pole 1, air supported head 2 and bowl end 3 are assembled
Axial gap R be located at the axially coupled positions that are mutually compressed with the second outer conductor 22 of flexible member N.Due to the two of axial gap R
Side is set to Low ESR region F, and Low ESR region F is also disposed in center-pole 1, so as to be produced to axial air gap R
Raw high impedance areas carries out matching compensation, improves standing wave performance.
Three sections provided by the present invention big plate has the advantages that away from RF blind insertion attachment means：
One end of first, second outer conductor is held in the openend of the first outer conductor, and the relative other end of the second outer conductor is close
One be pressed between the 3rd inner wire at bowl end and the 3rd outer conductor is compressed on face, the first inner wire, the second inner wire and
3rd inner wire is connected, to make the axial gap after center-pole, air supported head and the assembling of bowl end be located in center-pole, between axial direction
The both sides of gap are set to Low ESR region, and Low ESR region is located in center-pole, the high resistant that can be produced to axial air gap R
Anti- region carries out matching compensation, ensures electrical equipment matching, improves standing wave performance.
Second, the fixation screw thread to fixed RRU radio-frequency modules is provided with the outside of the first outer conductor, it is whole in three layers of RRU
When machine is assembled, power amplifier module or transceiver module are oriented to the intermediate layer loaded on wave filter by fine positioning pin respectively, individually
The distance in module to wave filter intermediate layer is smaller than traditional base station, and intermodule radial tolerance requires reduction two-by-two, it is only necessary to as passing
Module of uniting operation mould assembling, reaches reliable and stable simulation and data signal connection, reduces assembly manipulation technological requirement.
3rd, structure is simplified, and can reduce material needed for assembling, simplifies factory's assembly manipulation technique.
Claims (10)
1. a kind of three sections big plate is away from RF blind insertion attachment means, it is characterised in that including：
Center-pole, the center-pole includes：First inner wire, the first outer conductor and it is arranged on first inner wire and described
First medium between first outer conductor；
It is assemblied in the air supported head of the axially and radially tolerance to supplement the center-pole of the center-pole ends, institute
Stating air supported head includes：Second inner wire, the second outer conductor and be arranged on second inner wire and second outer conductor it
Between second medium；
The bowl end of installation can be adapted with the air supported head, the bowl end includes：3rd inner wire, the 3rd outer conductor and set
The 3rd medium between the 3rd inner wire and the 3rd outer conductor is put, wherein：
One end of second outer conductor is held in the openend of first outer conductor, relative another of second outer conductor
Closely be pressed between the 3rd inner wire at the bowl end and the 3rd outer conductor one is held to compress on face, described first
Inner wire, second inner wire and the 3rd inner wire are connected, to make the center-pole, the air supported head and institute
The axial gap after bowl end assembling is stated to be located in the center-pole.
2. three sections as claimed in claim 1 big plate is away from RF blind insertion attachment means, it is characterised in that first outer conductor
Annular groove is provided between openend and the first medium, sets to compress the elasticity member of the second outer conductor in the annular groove
Part.
3. three sections as claimed in claim 1 big plate is away from RF blind insertion attachment means, it is characterised in that first outer conductor is
Two ends are provided with the hollow column jacket structure of opening, and consolidating to fixed RRU radio-frequency modules is provided with the outside of first outer conductor
Determine screw thread.
4. three sections as claimed in claim 3 big plate is away from RF blind insertion attachment means, it is characterised in that first inner wire
Opposite end is respectively equipped with to connect the first PRECISION HOLE of second inner wire.
5. three sections as claimed in claim 2 big plate is away from RF blind insertion attachment means, it is characterised in that the second outer conductor phase
To two ends be respectively first end and the second end, the first end is narrowed to the second end is tapered；
The openend of first outer conductor is socketed in the outside of the first end, and compressing through the flexible member makes described
First end is held in the openend of first outer conductor.
6. three sections as claimed in claim 5 big plate is away from RF blind insertion attachment means, it is characterised in that set on the second end
There is the first grooving for increasing elasticity, through compressing for the flexible member, the first grooving deformation is supported the described 3rd
On the inwall of outer conductor, so that second outer conductor and the 3rd outer conductor are in close contact.
7. three sections as claimed in claim 4 big plate is away from RF blind insertion attachment means, it is characterised in that on the 3rd inner wire
Provided with the second PRECISION HOLE to connect second inner wire.
8. three sections as claimed in claim 7 big plate is away from RF blind insertion attachment means, it is characterised in that second inner wire
One end is the contact pin structure that can be adapted with first PRECISION HOLE, and the other end of second inner wire is can be with
The contact pin structure that second PRECISION HOLE is adapted, wherein：
The one end of second inner wire is plugged in first PRECISION HOLE, and relative the other end is plugged on described second
With Continuity signal in PRECISION HOLE.
9. three sections as claimed in claim 8 big plate is away from RF blind insertion attachment means, it is characterised in that second inner wire
Ends is respectively equipped with to increase the second grooving of elasticity.
10. three sections as claimed in claim 2 big plate is away from RF blind insertion attachment means, it is characterised in that the center-pole, described
Axial gap after air supported head and bowl end assembling is located at the axle that the flexible member is mutually compressed with second outer conductor
To link position；
The both sides of the axial gap are set to Low ESR region, and the Low ESR region is located in the center-pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710021831.0A CN107069330A (en) | 2017-01-12 | 2017-01-12 | A kind of three sections big plate is away from RF blind insertion attachment means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710021831.0A CN107069330A (en) | 2017-01-12 | 2017-01-12 | A kind of three sections big plate is away from RF blind insertion attachment means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107069330A true CN107069330A (en) | 2017-08-18 |
Family
ID=59598740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710021831.0A Pending CN107069330A (en) | 2017-01-12 | 2017-01-12 | A kind of three sections big plate is away from RF blind insertion attachment means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107069330A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114207955A (en) * | 2019-07-26 | 2022-03-18 | 赫斯曼汽车有限公司 | Adapter plug with clearance compensation |
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|---|---|---|---|---|
| CN202127117U (en) * | 2011-06-11 | 2012-01-25 | 安费诺凯杰科技(深圳)有限公司 | Radio-frequency connector capable of calibrating positions |
| CN103094779A (en) * | 2013-01-29 | 2013-05-08 | 苏州瑞可达连接***有限公司 | Server message block (SMB) blind mating coaxial plug |
| CN103337733A (en) * | 2013-06-05 | 2013-10-02 | 四川华丰企业集团有限公司 | A radio frequency coaxial connector |
| CN203445286U (en) * | 2013-09-16 | 2014-02-19 | 罗森伯格亚太电子有限公司 | Board-to-board radio-frequency connector and adapter thereof |
| CN103855561A (en) * | 2013-08-21 | 2014-06-11 | 苏州瑞可达连接***有限公司 | Radio frequency coaxial connector |
| CN104022376A (en) * | 2014-06-27 | 2014-09-03 | 常州普纳电子科技有限公司 | Multi-split bidirectional-floating onboard radio-frequency coaxial connector |
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2017
- 2017-01-12 CN CN201710021831.0A patent/CN107069330A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202127117U (en) * | 2011-06-11 | 2012-01-25 | 安费诺凯杰科技(深圳)有限公司 | Radio-frequency connector capable of calibrating positions |
| CN103094779A (en) * | 2013-01-29 | 2013-05-08 | 苏州瑞可达连接***有限公司 | Server message block (SMB) blind mating coaxial plug |
| CN103337733A (en) * | 2013-06-05 | 2013-10-02 | 四川华丰企业集团有限公司 | A radio frequency coaxial connector |
| CN103855561A (en) * | 2013-08-21 | 2014-06-11 | 苏州瑞可达连接***有限公司 | Radio frequency coaxial connector |
| CN203445286U (en) * | 2013-09-16 | 2014-02-19 | 罗森伯格亚太电子有限公司 | Board-to-board radio-frequency connector and adapter thereof |
| CN104022376A (en) * | 2014-06-27 | 2014-09-03 | 常州普纳电子科技有限公司 | Multi-split bidirectional-floating onboard radio-frequency coaxial connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114207955A (en) * | 2019-07-26 | 2022-03-18 | 赫斯曼汽车有限公司 | Adapter plug with clearance compensation |
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Application publication date: 20170818 |
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| RJ01 | Rejection of invention patent application after publication |