CN108155497A - 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
- CN108155497A CN108155497A CN201711263331.4A CN201711263331A CN108155497A CN 108155497 A CN108155497 A CN 108155497A CN 201711263331 A CN201711263331 A CN 201711263331A CN 108155497 A CN108155497 A CN 108155497A
- Authority
- CN
- China
- Prior art keywords
- plug
- plate
- socket
- radio frequency
- header
- 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.)
- Granted
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Classifications
-
- 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
-
- 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
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, for connecting the plug circuit board of the plug terminal and coaxial line and shielding shell, 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 includes the first segment portion being connect with the center conductor of the coaxial line, second segment portion and the linkage section portion in the connection first segment portion and the second segment portion, the width in the linkage section portion is tapered into from the first segment portion towards second segment portion direction, the plug terminal is connect respectively with the plug earthed line with the second segment portion of the header signal line.Present invention also provides plate to template socket and its connector assembly.
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 assembly.
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, it is more
Crosstalk between root radiofrequency signal is also required to solution.
Invention content
It is not interfere with each other between good radio frequency transmission performance and more radio-frequency transmission lines in consideration of it, having it is necessary to provide one kind
Plate 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 placed in this application provides a kind of plate
Several plug terminals in the header body enclose the plug fixing piece set on the header body periphery, coaxial line, for even
The plug circuit board of the plug terminal and coaxial line and shielding shell are connect, the plug circuit board includes the first plate body, is set on
Several header signal lines on first plate body and several plug earthed lines between adjacent two header signal lines, institute
It states header signal line and includes the first segment portion being connect with the center conductor of the coaxial line, second segment portion and the connection first segment
The linkage section portion in portion and the second segment portion, the width in the linkage section portion from the first segment portion towards second segment portion direction by
Gradual change is small, and the plug terminal is connect respectively with the plug earthed line with the second segment portion of the header signal line.
Preferably, the linkage section portion be located at first segment portion side width be more than the first segment portion width simultaneously
Form stage portion.
Preferably, the header signal line be located at the plug earthed line first segment portion region overall width it is big
It is located at the overall width in second segment portion region in the header signal line and the plug earthed line.
Preferably, the both sides of every header signal line are equipped with plug earthed line, and the plug earthed line is with the plug
The shape extension of signal wire.
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.
Preferably, the header body integrally extends 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.
Preferably, the plug fixing piece includes fixed outline border, the fixed outline border encloses the opening that is set as and from described solid
Fixed outer frame bottom extends vertically the parallel bottom wall to be formed, and the parallel bottom wall is corresponded at the position that the plug terminal extends out
Excision forms notch to avoid the plug terminal.
Preferably, the bottom surface of the parallel bottom wall is equipped with several weld parts to be welded in the plug circuit board.
Preferably, the fixed outline border is coated on the outer surface of the body outer wall of the header body, the parallel bottom wall
It is covered in the platform part of the header body.
Preferably, the shielding shell shields the header body, plug terminal, plug fixing piece and plug circuit board
In interior, the shielding shell includes substrate, the cover plate formed from the substrate inverse bending, and confession is offered in the cover plate
For corresponding radio frequency socket to slotting opening, the plug circuit board is placed in the substrate inner surface, the cover plate periphery clamping
The parallel bottom wall of the plug fixing piece.
In order to solve the above technical problems, present invention also provides a kind of plates to template radio frequency socket, including socket circuit plate,
Jack body, the socket retainer and female terminal for being placed on the jack body and being welded on the socket circuit plate, institute
State socket circuit plate include matrix and be formed in described matrix for weld several receptacle signal lines of the female terminal with
Outlet ground line, the both sides of every receptacle signal line are equipped with outlet ground line, and the receptacle signal line includes and the socket
The welding region of terminal welding and from the elongated area that the welding region extends out, the width of the elongated area is towards separate
The welding region direction gradually increases.
Preferably, the overall width of the elongated area of the receptacle signal line is more than the overall width of the welding region.
Preferably, the plate is vertical with the socket circuit plate with the plug orientation of banjo to template radio frequency socket.
Preferably, the jack body include ontology bottom plate, the fence integrally extended to form upwards from the ontology bottom plate,
The docking chamber that is opened in the fence through the ontology bottom plate and is connected to the terminal groove of the docking chamber and from described
The base plate extension that body bottom plate extends outward to form, the female terminal are inserted in the terminal groove from the ontology bottom base plate
It is interior.
Preferably, the socket retainer is shaped on the base plate extension, and the socket retainer includes frame
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 structure
Between be formed with accommodating gap.
Preferably, the frame structure corresponds to the female terminal and extends cuts off to form notch at jack body position.
In order to solve the above technical problems, present invention also provides a kind of plates to template radio frequency connector component, including socket,
The plug docked with the socket and the coaxial line being connected on the plug, the socket include socket circuit plate, socket sheet
Body, the socket retainer and female terminal for being placed on the jack body and being welded on the socket circuit plate, the socket
Circuit board includes matrix and is formed in described matrix to connect with socket for welding several receptacle signal lines of the female terminal
Ground wire, the both sides of every receptacle signal line are equipped with outlet ground line, and the receptacle signal line includes welding with the female terminal
The welding region that connects and from the elongated area that the welding region extends out, the width of the elongated area is towards far from the weldering
Region direction is connect gradually to increase；The plug include header body, be placed in the header body and with female terminal electricity
Contact several plug terminals, enclose the plug fixing piece set on the header body periphery, for connect the plug terminal with
The plug circuit board of coaxial line and shielding shell, the plug circuit board include the first plate body, on first plate body
Several header signal lines and several plug earthed lines between adjacent two header signal lines, the header signal line include
The first segment portion, second segment portion and the connection first segment portion that are connect with the center conductor of the coaxial line and the second segment portion
Linkage section portion, the width in the linkage section portion tapers into from the first segment portion towards second segment portion direction, the plug
Terminal is connect respectively with the plug earthed line with the second segment portion of the header signal line.
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 17.
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 one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Go out all other embodiments obtained under the premise of creative work, 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, it is slotting to be docked with the socket B
The head 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 integrally extended to form upwards among the ontology pedestal 21 and formation
Insertion space 25 between the body outer wall 22 and the island portion 23.The periphery of the ontology pedestal 21 extends outward to form
There is platform part 211, covering part 24 has been extended to form for the side that the plug terminal 40 extends out in the ontology pedestal 21.
The plug terminal 40 includes the first leg 41 and first U-shaped is connect from what first leg, 41 one end bending was formed
Contact portion 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 described
Two contact sites 42,44 of the vertical portion outer surface of island portion 23.The covering from 21 side of ontology pedestal of first leg 41
Extend outside the jack body 20 24 lower section of cap.
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
Above the platform part 211 of the header body 20.The fixed outline border 31 of the parallel bottom wall 33 and part corresponds to the plug sheet
The first leg 41 to form notch 34 to avoid the plug terminal 40 is cut off at 24 position of covering part of body 20.The parallel bottom
The bottom surface of wall 33 is equipped with several weld parts 35 to be welded in the plug circuit board 50.The quadrangle of the fixed outline border 31 is equipped with
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 screening braid
Second insulating layer C4 outside C3.
The plug circuit board 50 is used to weld the coaxial line including the first plate body 51, on first plate body 51
Several header signal lines 53 of the center conductor C1 of C and the spaced several plug earthed lines 52 of the header signal line 53
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 second
The linkage section portion 532 in section portion 534.The distance between outermost two first segment portions 531 are more than outermost two second segments
The distance between portion 534, in addition to the linkage section portion 532 of most intermediate plug earthed line 52, remaining linkage section portion 532 inclines
Tiltedly extend to connect the first segment portion 531 and corresponding second segment portion 534.The linkage section portion 532 is located at the first segment
The width of 531 side of portion is more than the width positioned at 534 side of second segment portion, and the linkage section portion 532 is located at described the
The width of one section of portion, 531 side is more than the width in the first segment portion 531 and forms stage portion 533.The linkage section portion 532 is certainly
531 side of first segment portion becomes narrow gradually towards 534 direction of second segment portion, and good high frequency can be obtained by this structure
Effect：By test, if the linkage section portion 532 does not use width gradual change structure, the center conductor C1 of the coaxial line C with
531 junction of first segment portion of plug circuit board 50, high-frequency signal easily generate discontinuously, generate transmitting, high-frequency signal is not
Good, under pass-through state, when frequency is 1GHz, standing-wave ratio (VSWR) is 1.4；And the linkage section portion 532 uses width gradual change
During structure, under pass-through state, when frequency is 6GHz, standing-wave ratio (VSWR) remains 1.17.It can be seen that using linkage section portion
532 width gradual change structure 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 needs
The header signal line 53 is made to be held between two plug earthed lines 52, and the shape of the plug earthed line 52 is with institute
State the change in shape of header signal line.
The plug earthed line 52 is set in the both sides of the signal terminal 53 of transmission high-frequency signal, can be effectively reduced adjacent
Cross-interference issue between 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 D.C to 3.5GHz, isolation is
40dB min；When frequency is from 6GHz to 8GHz, isolation is 35dB 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
It stretches the cover board 13 to be formed, covered from the substrate 11 adjacent to the vertical bending in both sides of first covering part 12 is formed second
Cap 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 the wire clamp 16 being stamped and formed out on the outside of the substrate 11 and cover board 13.The wire clamp 16 is in the substrate 11 and lid
It is staggered on plate 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 crimping extended to form from the 141 inside bending of covering wall
Portion 142, the edge part 132 of the cover board 13 are crimped on 142 lower section of pressure contact portion.The side in 134 outside of the second ceiling plate portion
Edge 132 is extended to form from the 134 outside downward bending of the second ceiling plate portion, the side of 134 both sides of the second ceiling plate portion
Edge 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, which is enclosed, is set as one for accommodating the header body 20 and the receiving space of plug fixing piece 30
17。
The plug fixing piece 30 is sheathed on outside the header body 20, and the header body 20 passes through the plug terminal
40th, plug fixing piece 30 is fixedly welded in the plug circuit board 50.Plug terminal by the header body 20 and thereon
40 and plug fixing piece 30 be placed between the substrate 11 and the cover board 13, then the cover board 13 is compressed, finally will described in
Cover board 13 described in the top of second covering part 14 towards the 132 bending clasp of edge part.
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's
Jack body 20 and its female terminal 40 are welded in plug fixing piece 30 in plug circuit board 50, then the coaxial line C is welded
It is connected in plug circuit board 50, does not increase the application plate and the thickness of plate radio frequency plug is set with meeting the ultrathin of smart mobile phone
Meter, while the plug A and socket B is made to plug in vertical direction, facilitate the assembling of connector.It is adopted compared to LVDS connectors
With the limitation for being horizontally mounted mode operating space, the plate of the application has plate radio frequency plug better property easy for installation.
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
The 2nd U types contact site 73 that is formed including the second leg 71, from the multiple bending in described second leg, 71 one end and from described second
The end 74 that U-shaped 73 end inverse bending of contact site is formed, the second U-shaped contact site 73 and the first of the plug terminal 40
U-shaped contact site 43 fastens contact, and the second U-shaped contact site 73 includes two contact sites with the described first U-shaped contact site 43
42,44 other two contact site 75,76 in electrical contact.Between having between the second U-shaped contact site 73 and jack body 60
Gap is so that the second U-shaped contact site 73 has elasticity.Two contact sites 75,76 of the second U-shaped contact site 73 are located at institute
It states on the opposite wall surface of 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 island
The contact site 42,44 of first U-shaped contact site 43 of 64 outer surface of portion U-shaped is contacted with positioned at the second of docking 64 inner surface of chamber
The contact site 75,76 in portion 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 four that are opened in the frame structure 81
Second clamping part 84 of edge.Second clamping part 84 and the first of 31 4 jiaos of the fixation outline border of the plug fixing piece 30
Clamping part 84 fastens.The frame structure 81, which corresponds to, to be cut off to form notch 82 to facilitate second weldering at second leg 71
Foot 71 extends outside the jack body 60.Appearance is formed between the fence 62 of the jack body 60 and the frame structure 81
Gap 66 is put, the body outer wall 22 of the header body 20 and the fixation outline border 31 of the plug fixing piece 30 are inserted into the appearance
It puts in gap 66, and the fixed outline border 31 is in electrical contact with ground connection with the frame structure 81, forms the shielding of a closure
Space.
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 the solder joint of several weld parts 83 for being used to weld the socket retainer 80
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 welding welded with the second leg 71 of the female terminal 70
Region 913 and from the elongated area 912 that the welding region 913 extends out, the width of the elongated area 912 is towards separate
913 direction of welding region gradually increases, it is possible thereby to good high-frequency transmission effect is obtained, for example preceding plug circuit board of effect
50 laser propagation effect, 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 wanted 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 are equal
Replace, improve etc., it should be included within the scope of claims hereof.
Claims (17)
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 encloses the plug fixing piece set on the header body periphery, coaxial line, for connecting the plug terminal and coaxial line
Plug circuit board and shielding shell, the plug circuit board include the first plate body, on first plate body it is several insert
Head signal wire and several plug earthed lines between adjacent two header signal lines, the header signal line include with it is described
First segment portion, second segment portion and the connection for connecting the first segment portion and the second segment portion of the center conductor connection of coaxial line
Section portion, the width in the linkage section portion are tapered into from the first segment portion towards second segment portion direction, the plug terminal point
It is not connect with the plug earthed line with the second segment portion of the header signal line.
2. plate as described in claim 1 is to template radio frequency plug, which is characterized in that the linkage section portion is located at the first segment
The width of portion side is more than the width in the first segment portion and forms stage portion.
3. plate as described in claim 1 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.
4. plate as claimed in claim 3 is to template radio frequency plug, which is characterized in that the both sides of every header signal line are equipped with
Plug earthed line, the plug earthed line extend with the shape of the header signal line.
5. 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.
6. if claim 1-4 any one of them plate is to template radio frequency plug, which is characterized in that the header body includes this
Body pedestal, the body outer wall integrally extended to form upwards from ontology pedestal periphery, upward one among the ontology pedestal
The island portion that body extends to form and the insertion space being formed between the body outer wall and the island portion, the ontology pedestal it is outer
Extend outwardly in week and be formed with platform part.
7. plate as claimed in claim 6 is to template radio frequency plug, which is characterized in that the plug fixing piece includes fixed outer
Frame, the fixed outline border enclose the opening being set as and extend vertically the parallel bottom wall to be formed from frame bottom outside the fixation, described flat
Row bottom wall, which corresponds to, to be cut off to form notch to avoid the plug terminal at the position that the plug terminal extends out.
8. plate as claimed in claim 7 is to template radio frequency plug, which is characterized in that the bottom surface of the parallel bottom wall is equipped with several
Weld part is to be welded in the plug circuit board.
9. plate as claimed in claim 7 is to template radio frequency plug, which is characterized in that the fixed outline border is coated on the plug
The outer surface of the body outer wall of ontology, the parallel bottom wall are covered in the platform part of the header body.
10. plate as claimed in claim 9 is to template radio frequency plug, which is characterized in that the shell that shields is by the plug sheet
In body, plug terminal, plug fixing piece and plug circuit board be shielded from, the shielding shell includes substrate, anti-from the substrate
To the cover plate of bending formation, offered in the cover plate for corresponding radio frequency socket to slotting opening, the plug circuit
Plate is placed in the substrate inner surface, and the cover plate periphery clamps the parallel bottom wall of the plug fixing piece.
11. 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 socket circuit plate include matrix and shape
Into in being used to weld several receptacle signal lines of the female terminal and outlet ground line, every receptacle signal line in described matrix
Both sides be equipped with outlet ground line, the receptacle signal line include welding region weld with the female terminal and oneself described in
The elongated area that welding region extends out, the width of the elongated area gradually increase towards far from the welding region direction.
12. plate as claimed in claim 11 is to template radio frequency socket, which is characterized in that the elongated area of the receptacle signal line
Overall width be more than the welding region overall width.
13. plate as claimed in claim 11 is to template radio frequency socket, which is characterized in that the plate to template radio frequency socket with it is right
The plug orientation of plug is vertical with the socket circuit plate.
14. plate as claimed in claim 11 is to template radio frequency socket, which is characterized in that the jack body includes ontology bottom
Plate, the fence integrally extended to form upwards from the ontology bottom plate, the docking chamber being opened in the fence, through the ontology
Bottom plate is simultaneously connected to the terminal groove of the docking chamber and the base plate extension extended outward to form from the ontology bottom plate, described to insert
Seat terminal is inserted in from the ontology bottom base plate in the terminal groove.
15. plate as claimed in claim 14 is to template radio frequency socket, which is characterized in that the socket retainer is shaped in
On the base plate extension, the socket retainer includes frame structure and the weldering extended to form from the bottom of the frame structure
Socket part is formed with accommodating gap between the fence of the jack body and the frame structure.
16. plate as claimed in claim 15 is to template radio frequency socket, which is characterized in that the frame structure corresponds to the socket
Terminal extends to be cut off to form notch at jack body position.
17. 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 socket circuit plate include matrix and are formed in institute
It states and several receptacle signal lines for welding the female terminal and outlet ground line, the both sides of every receptacle signal line is used on matrix
It is equipped with outlet ground line, the receptacle signal line includes the welding region welded with the female terminal and from the welding section
The elongated area that domain extends out, the width of the elongated area gradually increase towards far from the welding region direction；It is described to insert
Head includes header body, several plug terminals for being placed in the header body and being in electrical contact with the female terminal, encloses and is set on
It is the plug fixing piece of the header body periphery, outer for connecting the plug circuit board of the plug terminal and coaxial line and shielding
Shell, the plug circuit board include the first plate body, several header signal lines on first plate body and set on adjacent two
Several plug earthed lines between root header signal line, the header signal line include connecting with the center conductor of the coaxial line
First segment portion, second segment portion and the connection first segment portion and the second segment portion linkage section portion, the linkage section portion
Width is tapered into from the first segment portion towards second segment portion direction, the plug terminal respectively with the plug earthed line with
The second segment portion connection of the header signal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711263331.4A CN108155497B (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 |
|---|---|---|---|
| CN201711263331.4A CN108155497B (en) | 2017-12-04 | 2017-12-04 | Board-to-board radio frequency plug, socket and connector assembly thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108155497A true CN108155497A (en) | 2018-06-12 |
| CN108155497B CN108155497B (en) | 2020-05-15 |
Family
ID=62465973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711263331.4A Active CN108155497B (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) | CN108155497B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111555067A (en) * | 2020-04-15 | 2020-08-18 | 东莞立讯技术有限公司 | Connector with a locking member |
| TWI816850B (en) * | 2018-08-06 | 2023-10-01 | 英屬開曼群島商鴻騰精密科技股份有限公司 | Electrical connector assembly |
| TWI821352B (en) * | 2018-08-06 | 2023-11-11 | 英屬開曼群島商鴻騰精密科技股份有限公司 | Electrical connector assembly |
| TWI821353B (en) * | 2018-08-06 | 2023-11-11 | 英屬開曼群島商鴻騰精密科技股份有限公司 | Electrical connector assembly |
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| CN111555067B (en) * | 2020-04-15 | 2022-03-04 | 东莞立讯技术有限公司 | Connector with a locking member |
| US11469530B2 (en) | 2020-04-15 | 2022-10-11 | Dongguan Luxshare Technologies Co., Ltd | Connector with terminals electrically connected to cables |
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| Publication number | Publication date |
|---|---|
| CN108155497B (en) | 2020-05-15 |
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