CN108155499A - Plate is to template radio frequency plug, socket and its connector assembly - Google Patents
Plate is to template radio frequency plug, socket and its connector assembly Download PDFInfo
- Publication number
- CN108155499A CN108155499A CN201711263342.2A CN201711263342A CN108155499A CN 108155499 A CN108155499 A CN 108155499A CN 201711263342 A CN201711263342 A CN 201711263342A CN 108155499 A CN108155499 A CN 108155499A
- Authority
- CN
- China
- Prior art keywords
- plug
- socket
- plate
- radio frequency
- contact site
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- H01R13/02—Contact members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6473—Impedance matching
- H01R13/6474—Impedance matching by variation of conductive properties, e.g. by dimension variations
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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
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
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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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
A kind of plate is to template radio frequency plug, including header body, several plug terminals being placed in the header body, enclose the plug fixing piece set on the header body periphery, coaxial line and the plug circuit board for connecting the plug terminal and coaxial line, the header body includes ontology pedestal, the body outer wall integrally extended to form upwards from ontology pedestal periphery, the island portion integrally extended to form upwards among from the ontology pedestal and the insertion space being formed between the body outer wall and the island portion, the periphery of the ontology pedestal has extended outward to form platform part, the plug fixing piece includes enclosing set on the fixation outline border of the body outer wall periphery and extending vertically the parallel bottom wall to be formed from frame bottom outside the fixation, the parallel bottom wall is covered in the platform part.Present invention also provides radio frequency socket and its connector assemblies.
Description
Technical field
This application involves radio frequency connector field, espespecially a kind of plate is to template radio frequency plug, socket and its connector group
Part.
Background technology
Radio frequency connector is usually had on the pcb board of existing mobile phone and connects coaxial cable with transmitting radio frequency signal, such as antenna
High-frequency signal between signal, different plates etc.；
The 5G communication technologys are coming, and frequency can further improve, existing piece coaxial line transmitting radio frequency signal of use
Technical solution can not meet capacity requirement, and requirement of the promotion of frequency between High-frequency Interference is more stringent, meanwhile,
Crosstalk between more radiofrequency signals is also required to solution.
Invention content
In consideration of it, it is necessary to provide it is a kind of fasten stablize, the plate of advantages of good shielding performance to template radio frequency plug, socket and its
Connector assembly.
In order to solve the above technical problems, template radio frequency plug including header body, is put this application provides a kind of plate
In in the header body several plug terminals, enclose plug fixing piece, coaxial line and use set on the header body periphery
In the plug circuit board for connecting the plug terminal and coaxial line, the header body includes ontology pedestal, from the ontology bottom
Body outer wall that seat periphery integrally extends to form upwards, the island portion integrally extended to form upwards among the ontology pedestal and
The insertion space being formed between the body outer wall and the island portion, the periphery of the ontology pedestal have extended outward to form
Platform part, the plug fixing piece include enclosing set on the fixation outline border of the body outer wall periphery and from the fixed outline border bottom
Portion extends vertically the parallel bottom wall to be formed, and the parallel bottom wall is covered in the platform part.
Preferably, the parallel bottom wall of the plug fixing piece is corresponded to and is cut off at the position that the plug terminal extends out
Notch is formed to avoid the plug terminal, the bottom surface of the parallel bottom wall is equipped with several weld parts to be welded in the plug
On circuit board.
Preferably, the first clamping part is equipped at the corner location of the fixed outline border.
Preferably, the plug terminal include from the suitable order extend the header body the first leg and
The the first U-shaped contact site formed from the first leg one end bending, the first U-shaped contact site are buckled in outside the island portion,
The first U-shaped contact site includes two contact sites positioned at the vertical portion outer surface of the island portion.
Preferably, the plug circuit board includes the first plate body, several header signal lines on first plate body
And several plug earthed lines between adjacent two header signal lines, the header signal line include and the coaxial line
The first segment portion of center conductor connection, second segment portion and the connection first segment portion and the second segment portion linkage section portion,
The width in the linkage section portion is tapered into from the first segment portion towards second segment portion direction, the plug terminal respectively with
The plug earthed line is connect with the second segment portion of the header signal line.
Preferably, the header signal line is located at the overall width in first segment portion region with the plug earthed line
More than the overall width that the header signal line and the plug earthed line are located at second segment portion region, every plug letter
The both sides of number line are equipped with plug earthed line, and the plug earthed line extends with the shape of the header signal line.
Preferably, the plate is vertical with plane where the plug circuit board to the plug orientation of template radio frequency plug, institute
It states on the parallel header signal line for being welded in the plug circuit board of center conductor of coaxial line.
In order to solve the above technical problems, present invention also provides a kind of plate to template radio frequency socket, including socket circuit
Plate, jack body, the socket retainer for being placed on the jack body and being welded on the socket circuit plate and socket end
Son, the jack body include ontology bottom plate, the fence integrally extended to form upwards from the ontology bottom plate, be opened in it is described
Docking chamber in fence and the base plate extension extended outward to form from the ontology bottom plate, the socket retainer one into
In on the base plate extension, the socket retainer includes frame structure and extends shape from the bottom of the frame structure type
Into weld part, accommodating gap is formed between the fence of the jack body and the frame structure.
Preferably, the jack body further includes through the ontology bottom plate and is connected to the terminal groove of the docking chamber,
The female terminal is inserted in from the ontology bottom base plate in the terminal groove.
Preferably, the frame structure corresponds to the female terminal and extends cuts off to form notch at jack body position,
The second clamping part is equipped at the corner location of the frame structure.
Preferably, the female terminal includes the second leg, formed from the multiple bending in described second leg one end second
U-shaped contact site and from the end that the described second U-shaped contact site end inverse bending is formed, the second U-shaped contact site includes position
Two contact sites in opposite two interior sidewall surfaces of the docking chamber.
Preferably, there is gap so that the 2nd U type contact sites between the described second U-shaped contact site and jack body
With elasticity.
Preferably, the socket circuit plate includes matrix and is formed in described matrix to weld the female terminal
Several receptacle signal lines and outlet ground line, the both sides of every receptacle signal line are equipped with outlet ground line, the socket letter
Number line includes the welding region welded with the female terminal and from the elongated area that the welding region extends out, described
The width of elongated area gradually increases towards far from the welding region direction.
Preferably, the plate to the plug orientation of template radio frequency socket and banjo perpendicular to the socket circuit plate.
In order to solve the above technical problems, present invention also provides a kind of plate to template radio frequency connector component, including inserting
Seat, the plug docked with the socket and the coaxial line being connected on the plug, the socket include socket circuit plate, insert
Seat ontology, the socket retainer and female terminal that are placed on the jack body and are welded on the socket circuit plate, it is described
Jack body includes ontology bottom plate, the fence integrally extended to form upwards from the ontology bottom plate, is opened in the fence
Docking chamber and the base plate extension extended outward to form from the ontology bottom plate, the socket retainer are shaped in described
On base plate extension, the socket retainer includes frame structure and the welding extended to form from the bottom of the frame structure
Portion is formed with accommodating gap between the fence of the jack body and the frame structure；The plug include header body,
Several plug terminals for being placed in the header body enclose plug fixing piece, coaxial line set on the header body periphery
And the plug circuit board for connecting the plug terminal and coaxial line, the header body include ontology pedestal, from described
The upward body outer wall integrally extended to form in body pedestal periphery, the island integrally extended to form upwards among the ontology pedestal
Portion and the insertion space being formed between the body outer wall and the island portion, the periphery of the ontology pedestal extend outwardly shape
Into there is platform part, the plug fixing piece includes enclosing set on the fixation outline border of the body outer wall periphery and from outside the fixation
Frame bottom extends vertically the parallel bottom wall to be formed, and the parallel bottom wall is covered in the platform part, and the plug is inserted in institute
When stating on socket, the island portion of the plug is contained in the docking intracavitary of the socket, and the fence of the socket is contained in the island
In the insertion space of portion periphery, the body outer wall of the plug and fixed outline border are inserted in the accommodating gap, the plug
Fixing piece mutually electrically conducts to form shielding access with the socket retainer.
Preferably, the plug terminal includes the first leg and is formed from the first leg one end bending first U-shaped
Contact site, the first U-shaped contact site are buckled in outside the island portion, and the first U-shaped contact site is included positioned at the island portion
Two contact sites of vertical portion outer surface；The female terminal includes the second leg, from the multiple bending in the second leg one end
The second U-shaped contact site for being formed and from the end that the described second U-shaped contact site end inverse bending is formed, described second U-shaped connects
Contact portion includes two contact sites being located in described docking with respect to two interior sidewall surfaces of chamber；The second U-shaped contact site and first
U-shaped contact site fastens contact.
The application passes through the installation in the header body and jack body or molding plug fixing piece and socket retainer
To strengthen the fastening intensity between the intensity of the plug and socket and plug and socket, meanwhile, make the plug fixing piece with
The socket retainer shielding access mutually in electrical contact that formed is kept away with the radiofrequency signal in preferably shielded plug and socket
Exempt to interfere.
RF radio frequency connectors are used plate to optimize harden structure by the application in a creative way to be needed with adapting to 5G radiofrequency signals
The requirement of a plurality of transmission channel is wanted, meanwhile, structure optimization is carried out to the radio frequency signal transmission line on plug, socket circuit plate and is set
Meter, using the improvement of width gradual change structure, reduces impedance, reduces the reflection of radiofrequency signal, can obtain very outstanding
High-frequency transmission performance.
Description of the drawings
Attached drawing described herein is used for providing further understanding of the present application, forms the part of the application, this Shen
Illustrative embodiments and their description please do not form the improper restriction to the application for explaining the application.In the accompanying drawings：
Fig. 1 is the three-dimensional combination figure of the application radio frequency connector；
Fig. 2 is the sectional view along A-A dotted lines shown in Fig. 1；
Fig. 3 is the stereogram of the application plug；
Fig. 4 is the sectional view along B-B dotted lines shown in Fig. 3；
Fig. 5 is the three-dimensional exploded view of the application plug；
Fig. 6 is that the application plug removes the stereogram after plug body；
Fig. 7 is that the application plug removes the three-dimensional exploded view after plug body；
Fig. 8 is the printed circuit board of the application plug and the vertical view of cable；
Fig. 9 is the header body of the application plug and the stereogram of plug terminal；
Figure 10 is the stereogram of the plug fixing piece of the application plug；
Figure 11 is the stereogram of the plug body of the application plug；
Figure 12 is the vertical view of the plug body of the application plug；
Figure 13 is the sectional view along C-C dotted lines shown in Figure 12；
Figure 14 is the sectional view along D-D dotted lines shown in Figure 12；
Figure 15 is the three-dimensional combination figure of the application socket；
Figure 16 is the three-dimensional exploded view of the application socket；
Figure 17 is the vertical view of the application socket；
Figure 18 is the sectional view along E-E dotted lines shown in Figure 12.
Specific embodiment
Purpose, technical scheme and advantage to make the application are clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application
Part of the embodiment, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not having
All other embodiments obtained under the premise of creative work are made, shall fall in the protection scope of this application.
It please refers to Fig.1, shown in Fig. 2, the radio frequency connector component of the application includes socket B, is docked with the socket B
The plug A and coaxial line C being connected on the plug A.
It please refers to shown in Fig. 2 to Figure 10, the plug A includes header body 20, inserts or take shape in the header body
Several plug terminals 40 in 20 enclose the plug fixing piece 30 set on 20 periphery of header body, for welding the plug
Terminal 40 and the plug circuit board 50 of the plug fixing piece 30 and shielding shell 10.
Emphasis as shown in fig.9, the header body 20 include ontology pedestal 21, from 21 periphery of the ontology pedestal to
The upper body outer wall 22 integrally extended to form, the island portion 23 and shape integrally extended to form upwards among the ontology pedestal 21
Insertion space 25 described in Cheng Yu between body outer wall 22 and the island portion 23.The periphery of the ontology pedestal 21 extends outwardly
Platform part 211 is formed with, covering has been extended to form for the side that the plug terminal 40 extends out in the ontology pedestal 21
Portion 24.
The plug terminal 40 includes the first leg 41 and is formed from first leg, 41 one end bending first U-shaped
Contact site 43.The first U-shaped contact site 43 is buckled in outside the island portion 23, and the first U-shaped contact site 43 includes being located at institute
State two contact sites 42,44 of the vertical portion outer surface of island portion 23.First leg 41 is from 21 side of ontology pedestal
Extend outside the jack body 20 24 lower section of covering part.
Emphasis is refering to shown in Fig. 7, Figure 10, and the plug fixing piece 30 includes fixed outline border 31, the fixed outline border 31 encloses
The port 32 that is set as and extend vertically the parallel bottom wall 33 to be formed from fixed 31 bottom of outline border.The parallel bottom wall 33 pastes
It is overlying on 211 top of platform part of the header body 20.The fixed outline border 31 of the parallel bottom wall 33 and part corresponds to the plug
The first leg 41 to form notch 34 to avoid the plug terminal 40 is cut off at 24 position of covering part of ontology 20.It is described flat
The bottom surface of row bottom wall 33 is equipped with several weld parts 35 to be welded in the plug circuit board 50.The four of the fixed outline border 31
Angle is equipped with the first clamping part 36.
Refering to shown in Fig. 6, Fig. 8, the coaxial line C includes center conductor C1, is coated on outside the center conductor C1 emphasis
The first insulating layer C2, be coated on the screening braid C3 of the first insulating layer C2 peripheries and be coated on the shielding braid
Second insulating layer C4 outside layer C3.
The plug circuit board 50 is used to weld including the first plate body 51, on first plate body 51 described coaxial
Several header signal lines 53 of the center conductor C1 of line C and the spaced several plug earthed lines of the header signal line 53
52 and several solder joints 54 for being used to weld with the weld part 35 of the plug fixing piece 30.
The plug earthed line 52 includes extending to form along the center conductor C1 length directions with header signal line 53
First segment portion 531, with the 41 corresponding second segment portion 534 of the first leg, the connection first segment portion 531 and described the
The linkage section portion 532 in two sections of portions 534.The distance between outermost two first segment portions 531 are more than outermost two second
The distance between section portion 534, in addition to the linkage section portion 532 of most intermediate plug earthed line 52, remaining linkage section portion 532
Extension is tilted to connect the first segment portion 531 and corresponding second segment portion 534.The linkage section portion 532 is located at described the
The width of one section of portion, 531 side is more than the width positioned at 534 side of second segment portion, and the linkage section portion 532 is located at institute
The width for stating 531 side of first segment portion is more than the width in the first segment portion 531 and forms stage portion 533.The linkage section portion
532 become narrow gradually from 531 side of first segment portion towards 534 direction of second segment portion, can be obtained well by this structure
High-frequency effect：Pass through test, if the linkage section portion 532 does not use width gradual change structure, the center of the coaxial line C
Conductor C1 and 531 junction of first segment portion of plug circuit board 50, high-frequency signal easily generate discontinuous, generation transmitting, high frequency
Poor signal, under pass-through state, when frequency is 1GHz, standing-wave ratio (VSWR) is 1.4；And the linkage section portion 532 uses
During width gradual change structure, under pass-through state, when frequency is 6GHz, standing-wave ratio (VSWR) remains 1.17.It can be seen that using
The width gradual change structure in linkage section portion 532 can be effectively improved impedance, reduce reflection, promote high frequency performance.
In one embodiment, the linkage section portion 532 of the plug earthed line 52 is without width gradual change structure, and only
The header signal line 53 need to be made to be held between two plug earthed lines 52, and the shape of the plug earthed line 52
With the change in shape of the header signal line.
The plug earthed line 52 is set in the both sides of the signal terminal 53 of transmission high-frequency signal, phase can be effectively reduced
Cross-interference issue between adjacent high frequency carries out ground connection isolation to high-frequency crosstalk.The isolation of the structure is used by experimental verification
(Isolation) it is：When frequency is from D.C to 3GHz, isolation is 20dB min；When frequency is from 3GHz to 6GHz, isolation is
15dB min；When frequency is from 6GHz to 11GHz, isolation is 10dB min.
Please refer to shown in Fig. 2, Figure 11 to Figure 14, the shielding shell 10 be used for the plug terminal 40 of the plug A and
The high-frequency signal that header signal line 53 in plug circuit board 50 is transmitted is shielded.The shielding shell 10 includes substrate
11st, it extends to form the first covering wall 12 from the 11 side inverse bending of substrate, prolong from the 12 vertical bending of the first covering wall
Stretch the cover board 13 to be formed, formed from the substrate 11 adjacent to the vertical bending in both sides of first covering part 12 second
Covering part 14 is opened on the cover board 13 that the header body 20 of the plug A and plug terminal 40 is made to be exposed to the external world
Opening 15 and be stamped and formed out wire clamp 16 in the substrate 11 and the outside of cover board 13.The wire clamp 16 the substrate 11 with
It is staggered on cover board 13.The wire clamp 16 is used to clamp the coaxial line C.
The cover board 13 further includes the first ceiling plate portion 131 extended to form from 12 bending of the first covering part, described in
The bending part 133 and be formed in first ceiling plate portion 131 and described second that first bending upward of ceiling plate portion 131 extends to form
The edge part 132 in 134 outside of ceiling plate portion.The opening 15 is opened in first ceiling plate portion 131.
Second covering part 14 includes covering wall 141 and the pressure extended to form from the 141 inside bending of covering wall
Socket part 142, the edge part 132 of the cover board 13 are crimped on 142 lower section of pressure contact portion.Second ceiling plate portion, 134 outside
Edge part 132 is extended to form from the 134 outside downward bending of the second ceiling plate portion, 134 both sides of the second ceiling plate portion
Edge part 132 and the edge part 132 of 131 both sides of the first ceiling plate portion are in same level.The substrate 11, cover board
13 and first, second covering part 12,14 enclose and be set as one for accommodating the receiving of the header body 20 and plug fixing piece 30
Space 17.
The plug fixing piece 30 is sheathed on outside the header body 20, and the header body 20 passes through the plug end
Son 40, plug fixing piece 30 are fixedly welded in the plug circuit board 50.Plug end by the header body 20 and thereon
Son 40 and plug fixing piece 30 are placed between the substrate 11 and the cover board 13, then the cover board 13 is compressed, finally by institute
State cover board 13 described in the top towards the 132 bending clasp of edge part of the second covering part 14.
The header body 20, plug terminal 40 and plug fixing piece 30 are exposed to the opening 15 of the cover board 13, described
The plug earthed line 52 of plug circuit board 50 corresponds to second ceiling plate portion 134 with the first segment portion 531 of header signal line 53
At position, 134 lower section of the second ceiling plate portion passes through an insulation spacer 55 and the plug earthed line 52 and header signal line 53
Between be isolated and compressed the center conductor C1 of the plug circuit board 50 and coaxial line C.The plug fixing piece 30 is put down
Row bottom wall 33 is held by the edge part 132 of 131 and first ceiling plate portion of the first ceiling plate portion, 131 periphery, makes the plug sheet
Body 20 is stably fixed in the receiving space 17 of the shielding shell 10.
The plug orientation for extending perpendicularly to the plug A and socket B of the coaxial line C, i.e., by by plug A
Jack body 20 and its female terminal 40 and plug fixing piece 30 be welded in plug circuit board 50, then by the coaxial line C
It is welded in plug circuit board 50, does not increase the application plate to the thickness of plate radio frequency plug to meet the ultrathin of smart mobile phone
Design, while the plug A and socket B is made to plug in vertical direction, facilitate the assembling of connector.Compared to LVDS connections
Device has plate radio frequency plug better property easy for installation using the limitation for being horizontally mounted mode operating space, the plate of the application.
The plug A except with socket B to interface in addition to, be all coated on it is described shielding shell 10 in, believe high frequency
It number is thus completely shielded in the shielding shell 10, without influencing the electronic device in smart mobile phone.
It please refers to Fig.1, shown in Fig. 2 and Figure 15 to Figure 18, the socket B includes socket circuit plate 90, is installed on described insert
Jack body 60 on seat circuit board 90 is integrally formed on the jack body 60 and being welded in the socket circuit plate
Socket retainer 80 on 90 and it is installed on the socket end in the jack body 60 and being welded on the socket circuit plate 90
Son 70.
For emphasis refering to shown in Figure 16, the jack body 60 includes ontology bottom plate 61, from the ontology bottom plate 61 upward one
Fence 62 that body extends to form, the docking chamber 64 being opened in the fence 62 through the ontology bottom plate 61 and are connected to institute
The base plate extension 65 stated the terminal groove 63 of docking chamber 64 and extended outward to form from the ontology bottom plate 61.
The female terminal 70 is inserted in from 61 lower section of socket bottom plate in the terminal groove 63, the female terminal
70 include the second leg 71, the 2nd U types contact site 73 formed from the multiple bending in described second leg, 71 one end and from described the
The end 74 that two U-shaped 73 end inverse bendings of contact site are formed, the second U-shaped contact site 73 and the plug terminal 40
First U-shaped contact site 43 fastens contact, and the second U-shaped contact site 73 with two of the described first U-shaped contact site 43 including connecing
Other two contact site 75,76 in electrical contact of contact portion 42,44.Have between the second U-shaped contact site 73 and jack body 60
There is gap so that the second U-shaped contact site 73 has elasticity.Two contact sites 75,76 of the second U-shaped contact site 73
On the wall surface opposite positioned at the docking chamber 64, the island portion 23 of the header body 20 is inserted into the docking chamber 64, makes to be located at
The contact site 42,44 of first U-shaped contact site 43 of 64 outer surface of island portion docks the second of 64 inner surface of chamber with positioned at described
The contact site 75,76 of U-shaped contact site 73 is in electrical contact.
The socket retainer 80 is shaped on the base plate extension 65.The socket retainer 80 includes frame
Frame structure 81, the weld part 83 extended to form from the bottom of the frame structure 81 and it is opened in the four of the frame structure 81
Second clamping part 84 of a edge.Second clamping part 84 and 31 4 jiaos of the fixation outline border of the plug fixing piece 30
First clamping part 84 fastens.The frame structure 81, which corresponds to, cuts off that form notch 82 described to facilitate at second leg 71
Second leg 71 extends outside the jack body 60.Between the fence 62 of the jack body 60 and the frame structure 81
Accommodating gap 66 is formed with, the body outer wall 22 of the header body 20 and the fixation outline border 31 of the plug fixing piece 30 are inserted
Enter in the accommodating gap 66, and the fixed outline border 31 is in electrical contact with ground connection with the frame structure 81, forms one
The shielding space of closure.
The socket circuit plate 90 includes matrix 91, is formed in described matrix 91 to weld the female terminal 70
Several receptacle signal lines 91 and outlet ground line 92 and several for welding the weldering of the weld part 83 of the socket retainer 80
Point 93.
The receptacle signal line 91 is arranged at intervals with the outlet ground line 92, i.e., the both sides of every receptacle signal line 91
It is equipped with outlet ground line 92.The receptacle signal line 91 includes the weldering welded with the second leg 71 of the female terminal 70
Connect region 913 and from the elongated area 912 that the welding region 913 extends out, the width of the elongated area 912 is towards remote
Gradually increase from 913 direction of welding region, it is possible thereby to good high-frequency transmission effect is obtained, for example preceding plug electricity of effect
The laser propagation effect of road plate 50, details are not described herein again.
Because the width of the elongated area 912 of the receptacle signal line 91 gradually broadens, the entirety of the elongated area 912
Width is more than the overall width of the welding region 913, thus leads to the elongated area 912 to tilt extended structure.It is described
The outside for being respectively in the receptacle signal line 91 of outlet ground line 92, shape become with the variation of the receptacle signal line 91
Change.
It should also be noted that, term " comprising ", "comprising" or its any other variant are intended to nonexcludability
Comprising so that process, method, commodity or equipment including a series of elements are not only including those elements, but also wrap
Include other elements that are not explicitly listed or further include for this process, method, commodity or equipment it is intrinsic will
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described
Also there are other identical elements in the process of element, method, commodity or equipment.
The foregoing is merely embodiments herein, are not limited to the application.For those skilled in the art
For, the application can have various modifications and variations.All any modifications made within spirit herein and principle, etc.
With replacement, improvement etc., should be included within the scope of claims hereof.
Claims (16)
1. a kind of plate is to template radio frequency plug, which is characterized in that including header body, be placed in the header body it is several insert
Joint terminal, enclose the plug fixing piece set on the header body periphery, coaxial line and for connect the plug terminal with it is coaxial
The plug circuit board of line, what the header body integrally extended to form upwards including ontology pedestal, from ontology pedestal periphery
Body outer wall, the island portion integrally extended to form upwards among the ontology pedestal and it is formed in the body outer wall and the island
Insertion space between portion, the periphery of the ontology pedestal have extended outward to form platform part, and the plug fixing piece includes enclosing
The parallel bottom wall to be formed is extended vertically set on the fixation outline border of the body outer wall periphery and from frame bottom outside the fixation, it is described
Parallel bottom wall is covered in the platform part.
2. plate as described in claim 1 is to template radio frequency plug, which is characterized in that the parallel bottom wall pair of the plug fixing piece
It answers and cuts off to form notch to avoid the plug terminal, the bottom of the parallel bottom wall at the position that the plug terminal extends out
Face is equipped with several weld parts to be welded in the plug circuit board.
3. plate as claimed in claim 2 is to template radio frequency plug, which is characterized in that is set at the corner location of the fixed outline border
There is the first clamping part.
4. plate as claimed in claim 2 is to template radio frequency plug, which is characterized in that the plug terminal is included from the notch
The first U-shaped contact site that lower section is extended the first leg of the header body and formed from the first leg one end bending,
The first U-shaped contact site is buckled in outside the island portion, and the first U-shaped contact site is included outside the vertical portion of the island portion
Two contact sites on surface.
5. if claim 1-4 any one of them plate is to template radio frequency plug, which is characterized in that the plug circuit board includes
First plate body, several header signal lines on first plate body and several between adjacent two header signal lines
Plug earthed line, the header signal line include connect with the center conductor of the coaxial line first segment portion, second segment portion and
Connect the linkage section portion in the first segment portion and the second segment portion, the width in the linkage section portion is from first segment portion direction
Second segment portion direction tapers into, the plug terminal second segment with the plug earthed line and the header signal line respectively
Portion connects.
6. plate as claimed in claim 5 is to template radio frequency plug, which is characterized in that the header signal line connects with the plug
The overall width that ground wire is located at first segment portion region is more than the header signal line with the plug earthed line positioned at described
The overall width in second segment portion region, the both sides of every header signal line are equipped with plug earthed line, the plug earthed line with
The shape extension of the header signal line.
7. if claim 1-4 any one of them plate is to template radio frequency plug, which is characterized in that the plate inserts template radio frequency
The plug orientation of head is vertical with plane where the plug circuit board, and the center conductor of the coaxial line is parallel to be welded in described insert
On the header signal line of head circuit board.
8. a kind of plate is to template radio frequency socket, which is characterized in that including socket circuit plate, jack body, is placed in the socket sheet
On body and the socket retainer and female terminal that are welded on the socket circuit plate, the jack body include ontology bottom plate,
The fence that is integrally extended to form upwards from the ontology bottom plate, the docking chamber being opened in the fence and from the ontology bottom plate
The base plate extension extended outward to form, the socket retainer are shaped on the base plate extension, and the socket is consolidated
Determine part and include frame structure and the weld part extended to form from the bottom of the frame structure, the fence of the jack body and institute
It states and is formed with accommodating gap between frame structure.
9. plate as claimed in claim 8 is to template radio frequency socket, which is characterized in that the jack body is further included through described
Ontology bottom plate and the terminal groove for being connected to the docking chamber, the female terminal are inserted in the end from the ontology bottom base plate
In pilot trench.
10. plate as claimed in claim 8 is to template radio frequency socket, which is characterized in that the frame structure corresponds to the socket
Terminal, which extends, to be cut off to form notch at jack body position, and the second clamping part is equipped at the corner location of the frame structure.
11. plate as claimed in claim 8 is to template radio frequency socket, which is characterized in that the female terminal include the second leg,
The the second U-shaped contact site and reversely rolled over from the described second U-shaped contact site end that multiple bending is formed from described second leg one end
Bending into end, the second U-shaped contact site include be located at it is described docking with respect to two interior sidewall surfaces of chamber on two contact
Portion.
12. plate as claimed in claim 11 is to template radio frequency socket, which is characterized in that the second U-shaped contact site and socket
With gap so that the second U-shaped contact site is with elasticity between ontology.
13. if claim 8-12 any one of them plate is to template radio frequency socket, which is characterized in that the socket circuit plate packet
It includes matrix and is formed in and several receptacle signal lines for welding the female terminal and outlet ground line are used in described matrix, every
The both sides of receptacle signal line are equipped with outlet ground line, and the receptacle signal line includes the welding section welded with the female terminal
Domain and from the elongated area that the welding region extends out, the width of the elongated area is towards far from the welding region direction
Gradually increase.
14. if claim 8-12 any one of them plate is to template radio frequency socket, which is characterized in that the plate is to template radio frequency
The plug orientation of socket and banjo is perpendicular to the socket circuit plate.
15. a kind of plate is to template radio frequency connector component, which is characterized in that the plug that is docked including socket, with the socket and
The coaxial line being connected on the plug, the socket include socket circuit plate, jack body, are placed on the jack body simultaneously
The socket retainer and female terminal being welded on the socket circuit plate, the jack body include ontology bottom plate, described in
Fence that ontology bottom plate integrally extends to form upwards, the docking chamber being opened in the fence and from the ontology bottom plate to extension
The base plate extension to be formed is stretched, the socket retainer is shaped on the base plate extension, the socket retainer packet
Include frame structure and the weld part extended to form from the bottom of the frame structure, the fence of the jack body and the frame
Accommodating gap is formed between structure；The plug include header body, be placed in the header body several plug terminals,
Enclose plug fixing piece, coaxial line and the plug for connecting the plug terminal and coaxial line set on the header body periphery
Circuit board, the header body include ontology pedestal, from the ontology pedestal periphery upwards integrally extend to form body outer wall,
From the upward island portion integrally extended to form in ontology pedestal centre and it is formed between the body outer wall and the island portion
Insertion space, the periphery of the ontology pedestal have extended outward to form platform part, and the plug fixing piece includes enclosing set on described
The fixation outline border of body outer wall periphery and extend vertically the parallel bottom wall to be formed, the parallel bottom wall from frame bottom outside the fixation
It is covered in the platform part, when the plug is inserted on the socket, the island portion of the plug is contained in the socket
Intracavitary is docked, the fence of the socket is contained in the insertion space of the island portion periphery, the body outer wall of the plug and is consolidated
Determine outline border to be inserted in the accommodating gap, the plug fixing piece mutually electrically conducts to form shielding with the socket retainer
Access.
16. plate as claimed in claim 15 is to template radio frequency connector component, which is characterized in that the plug terminal includes the
One leg and the first U-shaped contact site formed from the first leg one end bending, the first U-shaped contact site are buckled in described
Outside island portion, the first U-shaped contact site includes two contact sites positioned at the vertical portion outer surface of the island portion；The socket end
Attached bag includes the second leg, the second U-shaped contact site formed from the multiple bending in described second leg one end and U-shaped is connect from described second
The end that contact portion end inverse bending is formed, the second U-shaped contact site include being located at described docking with respect to two madial walls of chamber
Two contact sites on face；The second U-shaped contact site is contacted with the first U-shaped contact site fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711263342.2A CN108155499B (en) | 2017-12-04 | 2017-12-04 | Board-to-board radio frequency plug, socket and connector assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711263342.2A CN108155499B (en) | 2017-12-04 | 2017-12-04 | Board-to-board radio frequency plug, socket and connector assembly thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108155499A true CN108155499A (en) | 2018-06-12 |
| CN108155499B CN108155499B (en) | 2020-06-12 |
Family
ID=62465976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711263342.2A Active CN108155499B (en) | 2017-12-04 | 2017-12-04 | Board-to-board radio frequency plug, socket and connector assembly thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108155499B (en) |
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| CN108418022A (en) * | 2018-04-23 | 2018-08-17 | 昆山杰顺通精密组件有限公司 | Plate is to template radio frequency socket |
| CN109217031A (en) * | 2018-09-12 | 2019-01-15 | 昆山长盈精密技术有限公司 | Plate is to template radio frequency plug and its connector assembly |
| WO2021077633A1 (en) * | 2019-10-24 | 2021-04-29 | 信维通信（江苏）有限公司 | Radio-frequency connector assembly |
| WO2023056888A1 (en) * | 2021-10-08 | 2023-04-13 | 电连技术股份有限公司 | Plug connector and radio frequency connector assembly |
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| CN108418022A (en) * | 2018-04-23 | 2018-08-17 | 昆山杰顺通精密组件有限公司 | Plate is to template radio frequency socket |
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| WO2023056888A1 (en) * | 2021-10-08 | 2023-04-13 | 电连技术股份有限公司 | Plug connector and radio frequency connector assembly |
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| Publication number | Publication date |
|---|---|
| CN108155499B (en) | 2020-06-12 |
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Effective date of registration: 20220727 Address after: 518000 No.3 Factory, Qiaotou Fuqiao Industrial Zone, Fuyong Town, Bao'an District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN EVERWIN PRECISION TECHNOLOGY Co.,Ltd. Patentee after: KUNSHAN KTA COMMUNICATION TECHNOLOGY Co.,Ltd. Address before: 1389 Zizhu Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: JUST CONNECTOR KUNSHAN Co.,Ltd. Patentee before: SHENZHEN EVERWIN PRECISION TECHNOLOGY Co.,Ltd. |
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