CN202523939U - Electrical connector - Google Patents
Electrical connector Download PDFInfo
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- CN202523939U CN202523939U CN2012201031003U CN201220103100U CN202523939U CN 202523939 U CN202523939 U CN 202523939U CN 2012201031003 U CN2012201031003 U CN 2012201031003U CN 201220103100 U CN201220103100 U CN 201220103100U CN 202523939 U CN202523939 U CN 202523939U
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Abstract
The utility model relates to the technical field of a connector and especially relates to an electric connector. The electric connector comprises a female seat and a male seat which are mutually inserted, wherein the female seat comprises a female seat conducting terminal, female seat insulation tubes, female seat conducting tubes, a female seat insulation board and a female seat casing, and the male seat comprises a male seat conducting terminal, male seat insulation tubes, male seat conducting tubes, a male seat insulation board and a male seat casing. After mutually inserted coordination of the female seat and the male seat, not only can on-state of a radiofrequency signal and a power supply signal be realized, but also a multi-shielding-structure is formed to prevent external electromagnetic interference so as to ensure stable and reliable signal and current transmission.
Description
Technical field
The utility model relates to technical field of electronic equipment, relates in particular to a kind of electric connector.
Background technology
Electric connector be the device of realizing all kinds of electronic systems with device, assembly and assembly, system and system between be electrically connected and the signal transmission, make necessary base components of holonomic system of its formation.
In the prior art, general coaxial radio-frequency connector (MMCX) only has a signal terminal, when an electronic system need connect a plurality of signal terminal simultaneously, just need connect coaxial radio-frequency connector one by one, takes up room again when losing time.
The patent No. is 200920269828 Chinese utility model patent " a kind of MMCX copy formula high-frequency coaxial connector "; Comprise a housing and at least two terminals; Housing can optionally be assembled a plurality of terminals, and a plurality of terminals have common ground strip and pin, is not required to be each terminal ground strip and pin are set separately; Can save electronic installation and connect the required clearance space of MMCX high-frequency coaxial connector; Need not reserve the space of each ground strip and pin, and once can assemble a plurality of signal terminals, can save the assembling required time of a plurality of signal terminals.
Though having solved, this patent assembles a plurality of signal terminal wasting spaces and the technical problem of time; But when needs connected power supply, this connector still can not be taken into account being connected of signal and power supply simultaneously, simultaneously because high-frequency signal is understood in transmission course weaken gradually with the interference of external electromagnetic;, this connector will receive the serious interference in magnetic field so when being in the magnetic field; Thereby cause signal transmission quality poor, can not be applied to the field of having relatively high expectations, like medical instruments field to antimagnetic.
Summary of the invention
The purpose of the utility model is to avoid weak point of the prior art and a kind of electric connector is provided; This electric connector is incorporated into one with a plurality of radio frequency (RF) coaxial connectors and power supply terminal; Not only can realize the conducting of radiofrequency signal, power supply signal simultaneously, more form a kind of multiple shield structure, to prevent outside electromagnetic interference; Guarantee the reliable and stable of signal, current delivery, can be applicable to the field of having relatively high expectations antimagnetic.
The purpose of the utility model realizes by the following technical programs.
A kind of electric connector of the utility model; Include the public seat and female seat to inserting mutually; It is characterized in that: said public seat comprises: public seat conducting terminal, public seat insulated tube, public seat contact tube, public seat insulation board and public seat shell; Said public seat conducting terminal comprises more than one public seat rf terminals and more than one public seat power supply terminal, and it is outside that said public seat insulative is located at said public seat rf terminals, and it is outside that said public seat contact tube is arranged at said public seat insulated tube; Said public seat contact tube and said public seat power supply terminal all are fixed in said public seat insulation board, and said public seat insulation board is fixed in said public seat shell;
Said female seat comprises: female seat conducting terminal, female seat insulated tube, female seat contact tube, female seat insulation board and female seat shell; Said female seat conducting terminal comprises the female seat rf terminals identical with public seat rf terminals quantity, the female seat power supply terminal identical with public seat power supply terminal quantity; It is outside that said female seat insulative is located at said female seat rf terminals; It is outside that said female seat contact tube is arranged at said female seat insulated tube; Said female seat contact tube and said female seat power supply terminal all are fixed in said female seat insulation board, and said female seat insulation board is fixed in said female seat shell;
After public seat and female seat plugged each other and cooperate, public seat contact tube was interconnected to inserting with female seat contact tube, the shielding construction that public seat insulated tube and female seat insulated tube weigh the radiofrequency signal formation first of the rf terminals transmission that coats separately; The shielding construction that a public contact tube and mother's contact tube weigh the radiofrequency signal formation of after inserting rf terminals being transmitted second; Public seat insulation board and female seat insulation board form the power supply signal that the radiofrequency signal of fixing separately rf terminals transmission and power supply terminal are transmitted and form the triple shielding construction; Public seat shell and female seat shell form the shielding construction of quadruple to the power supply signal of inserting the back radiofrequency signal of rf terminals transmission and power supply terminal being transmitted.
Preferably; Said public seat conducting terminal includes public seat conducting terminal front end; Said public seat conducting terminal front end is set to be with cone headed solid post, and said female seat conducting terminal includes female seat conducting terminal front end, and said female seat conducting terminal front end is set to the hollow pipe that cracks; After said public seat and said female seat plugged each other and cooperate, said female seat conducting terminal front end and a said public affairs conducting terminal front end were to slotting;
It is anterior that said public seat contact tube is provided with public seat contact tube; It is anterior that said female seat contact tube is provided with female seat contact tube; A said public seat contact tube front portion is provided with cracks, and after said public seat and said female seat plugged each other and cooperate, anterior and said female the contact tube front portion of said public seat contact tube was to slotting;
Said public seat insulation board is provided with public seat power supply terminal through hole and public seat contact tube through hole; Said public seat power supply terminal closely is fixed in said public seat power supply terminal through hole; Said public seat contact tube closely is fixed in said public seat contact tube through hole; Said female seat insulation board is provided with female seat contact tube through hole and female seat power supply terminal through hole, and said female seat contact tube closely is fixed in said female seat contact tube through hole, and said female seat power supply terminal closely is fixed in said female seat power supply terminal through hole;
Said public seat shell and said female seat shell have included first shell and second shell; Said first shell and second shell are provided with protuberance; After said public seat and said female seat plugged each other and cooperate, the protuberance of the protuberance of said public seat first shell and said mother's first shell was closely to slotting.
Preferably, said protuberance is set to trapezium structure.
Another is preferred; Said public seat conducting terminal front end is connected with public seat conducting terminal middle-end and public seat conducting terminal rear end in turn; Said public seat conducting terminal middle-end outer cover is provided with the looped network cover; Be provided with ring plate between said public seat conducting terminal middle-end and the public seat conducting terminal rear end; Said female seat conducting terminal front end is connected with female seat conducting terminal middle-end and female seat conducting terminal rear end in turn, and said female seat conducting terminal middle-end outer cover is provided with the looped network cover, is provided with ring plate between said female seat conducting terminal middle-end and the female seat conducting terminal rear end.
Preferred, said female seat conducting terminal rear end is provided with scarf and hollow part, and said hollow part is used for welding with conductor wire.
Another is preferred; Said female seat contact tube front portion is connected with female seat contact tube middle part, female seat contact tube rear portion and female seat contact tube hollow shaft in turn; Said female seat contact tube rear portion is set to be used to place the arc groove of said female seat rf terminals rear end, and the internal diameter of said female seat contact tube hollow shaft is less than the internal diameter of the circle at said arc groove place.
Preferred, the outer setting of said female seat contact tube rear portion and said female seat contact tube hollow shaft has the collar.
Further, said female seat contact tube hollow shaft is provided with the looped network cover.
Another is preferred, and said public seat contact tube front portion is connected with public seat contact tube middle part and public seat contact tube leg in turn.
Further, said public contact tube middle part or female contact tube middle part are arranged with the looped network cover.
The beneficial effect of a kind of electric connector of the utility model is following:
A kind of electric connector of the utility model; Comprise the female seat and public seat to inserting mutually; Owing to be provided with a plurality of rf terminals and power supply terminal, in one, realize the conducting of radiofrequency signal, power supply signal simultaneously in conjunction with a plurality of radio frequency (RF) coaxial connectors and power supply terminal at female seat and public seat;
The outside of public seat rf terminals all is arranged with a public insulated tube, and the outer cover of female seat rf terminals is provided with female seat insulated tube, and the radiofrequency signal that rf terminals is transmitted plays the first heavily shielding action; Public affairs seat insulated tube outer cover is provided with public seat contact tube, and mother's insulated tube outer cover is provided with female seat contact tube, and a public contact tube and female seat contact tube are to inserting, and the radiofrequency signal that rf terminals is transmitted plays the second heavily shielding action; Public seat contact tube all is fixed in public seat insulation board with a public power supply terminal, and female seat contact tube and female seat power supply terminal all are fixed in female seat insulation board, and the public affairs seat insulation board of setting plays triple shielding actions with the radiofrequency signal that female seat insulation board transmits rf terminals; The outer cover of public affairs seat insulation board is provided with public seat shell, and the outer cover of mother's insulation board is provided with female seat shell, and a public shell and female seat shell are to inserting, and the radiofrequency signal that rf terminals is transmitted plays the quadruple shielding action; Therefore,,, guarantee the reliable and stable of signal, current delivery, can be applicable to the field of having relatively high expectations antimagnetic to prevent outside electromagnetic interference through the quadruple shielding construction is set.
Description of drawings
Utilize accompanying drawing that the utility model is further specified, but the content in the accompanying drawing does not constitute any restriction to the utility model.
Fig. 1 is the partial structurtes sketch map of a kind of electric connector of the utility model.
Fig. 2 is the overall structure sketch map of a kind of electric connector of the utility model.
Fig. 3 is the decomposition texture sketch map of female seat of a kind of electric connector of the utility model.
Fig. 4 is the decomposition texture sketch map of the public seat of a kind of electric connector of the utility model.
Fig. 5 is the structural representation of first shell and second shell.
Fig. 6 is the structural representation of public seat conducting terminal.
Fig. 7 is the structural representation of female seat conducting terminal.
Fig. 8 is the structural representation of female seat contact tube.
Fig. 9 is the structural representation of female cover for seat ring.
Figure 10 is the structural representation of public seat contact tube.
Figure 11 is the public seat of a kind of electric connector of the utility model and the overall structure sketch map of female seat.
Include among Fig. 1 to Figure 11:
Looped network cover 4, ring plate 5, through hole 6, retainer ring 7, screw 8, nut 9.
Embodiment
In conjunction with following examples the utility model is described further.
A kind of electric connector; As shown in Figures 1 to 4; Include the female seat 1 and public seat 2 to inserting mutually, female seat 1 comprises: female seat conducting terminal 11, female seat insulation tube 14, female seat contact tube 15, female seat insulation board 16 and female seat shell 17, female seat conducting terminal 11 comprise more than one female seat rf terminals 12, more than one female seat power supply terminal 13; Female seat insulation tube 14 is sheathed on female seat rf terminals 12 outsides; Female seat contact tube 15 is arranged at female seat insulation tube 14 outsides, and female seat contact tube 15 all is fixed in female seat insulation board 16 with female seat power supply terminal 13, and female seat insulation board 16 is fixed in female seat shell 17;
After female seat 1 and public seat 2 plugged each other and cooperate, female seat contact tube 11 was inserted with 21 pairs of public seat contact tubes and is interconnected, the shielding construction that the radiofrequency signal formation first of the rf terminals transmission that female seat insulated tube 14 and 24 pairs of public seat insulated tubes coat separately weighs; The shielding construction that the radiofrequency signal formation of after a female contact tube 15 and 25 pairs of public affairs contact tubes are inserted rf terminals being transmitted second weighs; Female seat insulation board 16 and public seat insulation board 26 form the power supply signal that the radiofrequency signal of fixing separately rf terminals transmission and power supply terminal are transmitted and form the triple shielding construction; The radiofrequency signal of after a female shell 17 and 27 pairs on public seat shell are inserted rf terminals being transmitted and the power supply signal of power supply terminal transmission form the shielding construction of quadruple.
Need to prove: above-mentioned related rf terminals comprises female seat rf terminals 12 and public seat rf terminals 22.
A kind of electric connector of the utility model; Comprise the female seat 1 and public seat 2 to inserting mutually; Owing to be provided with a plurality of rf terminals and power supply terminal, in one, realize the conducting of radiofrequency signal, power supply signal simultaneously in conjunction with a plurality of radio frequency (RF) coaxial connectors and power supply terminal at female seat 1 and public seat 2;
The outside of female seat rf terminals 12 all is arranged with female insulated tube 14, and the outer cover of public seat rf terminals 22 is provided with public seat insulated tube 24, and the radiofrequency signal that rf terminals is transmitted plays the first heavily shielding action; Female seat insulated tube 14 outer cover are provided with female seat contact tube 15, and public affairs seat insulated tube 24 outer cover are provided with public seat contact tube 25, and female contact tube 15 inserted with 25 pairs of public seat contact tubes, and the radiofrequency signal that rf terminals is transmitted plays the second heavily shielding action; Female seat contact tube 15 all is fixed in female seat insulation board 16 with female seat power supply terminal 13; Public seat contact tube 25 all is fixed in public seat insulation board 26 with public seat power supply terminal 23, and the radiofrequency signal of 26 pairs of rf terminals transmission of female seat insulation board 16 of setting and public seat insulation board plays triple shielding actions; The outer cover of female seat insulation board 16 is provided with female seat shell 17, and the outer cover of public affairs seat insulation board 26 is provided with public seat shell 27, and female shell 17 inserted with 27 pairs on public seat shell, and the radiofrequency signal that rf terminals is transmitted plays the quadruple shielding action; Therefore,,, guarantee the reliable and stable of signal, current delivery, can be applicable to the field of having relatively high expectations antimagnetic to prevent outside electromagnetic interference through the quadruple shielding construction is set.
The assembling process of the utility model is following:
Because female seat 1 is identical with the fit of public seat 2, describe with the fit of female seat 1.
1, mother's seat rf terminals 12 is positioned over female seat insulated tube 14 inside, female seat insulated tube 14 corresponding female seat rf terminals middle parts.
2, mother's seat rf terminals 12 and female seat insulated tube 14 are positioned over female seat contact tube 15 inside together.
3, mother's seat contact tube 15 is assemblied in female seat contact tube through hole 162, mother's seat power supply terminal 13 is assemblied in female seat power supply terminal through hole 161.
4, female seat insulation board 16 is positioned over the protuberance 3 of first shell or second shell.
5, fixing first shell and second shell.
At last, 2 pairs of mother's seat 1 and female seats is slotting and fixing.
A kind of electric connector; Other structure of present embodiment is identical with embodiment 1; Difference is: like Fig. 3 and shown in Figure 4, public seat conducting terminal 21 includes public seat conducting terminal front end 211, and public seat conducting terminal front end 211 is set to be with cone headed solid post; Female seat conducting terminal 11 includes female seat conducting terminal front end 111; A female seat conducting terminal front end 111 is set to the hollow pipe that cracks, after public seat 2 and female seat 1 plug each other and cooperate, and 211 pairs of slotting connections of a female seat conducting terminal front end 111 and a public affairs conducting terminal front end.
The shielding construction that the radiofrequency signal formation first of the rf terminals transmission that female seat insulated tube 14 and 24 pairs of public affairs seat insulated tubes coat separately weighs.
Female seat contact tube 15 is provided with female seat contact tube anterior 151; Public seat contact tube 25 is provided with public seat contact tube anterior 251; Female seat contact tube anterior 151 is provided with and cracks, and after female seat 1 and public seat 2 plugged each other and cooperate, female seat contact tube anterior 151 was slotting with 251 pairs of public seat contact tube front portions.The shielding construction that the radiofrequency signal formation second that rf terminals is transmitted weighs.
Female seat contact tube anterior 151 includes the main body 1511 that connects successively, protuberance 1512, to inserting portion 1513 and contraction flow region 1514; To the diameter of inserting portion 1513 diameter less than main body 1511; An inner end diameter of contraction flow region 1514 is slightly larger than the external diameter of female seat insulated tube 14; Be beneficial to a mother seat insulated tube 14 is fixed in female seat contact tube 15 inside, the internal diameter of another end of contraction flow region 1514 is identical with internal diameter to the end of inserting portion 1513, to the internal diameter of slotting portion 1513 internal diameter less than main body 1511.Female seat contact tube anterior 151 utilizes this kind design more conveniently to insert with anterior 251 pairs of public affairs seat contact tube, and makes that grafting is more firm, and closure is better.
Female seat insulation board 16 is provided with female seat power supply terminal through hole 161 and female seat contact tube through hole 162; Female seat power supply terminal 13 closely is fixed in female seat power supply terminal through hole 161; Female seat contact tube 15 closely is fixed in female seat contact tube through hole 162; Public seat insulation board 26 is provided with public seat contact tube through hole 262 and public seat power supply terminal through hole 261, and public seat contact tube 25 closely is fixed in public seat contact tube through hole 262, and public seat power supply terminal 23 closely is fixed in public seat power supply terminal through hole 261.Female seat insulation board 16 and public seat insulation board 26 form the power supply signal that the radiofrequency signal of fixing separately rf terminals transmission and power supply terminal are transmitted and form the triple shielding construction.
Because female seat power supply terminal anterior 131 is provided with and cracks; The position of female seat insulation board 16 corresponding female seat power supply terminals anterior 131 is provided with projection 163; A female power supply terminal anterior 131 is realized at projection 163 places inserting with public seat power supply terminal front portion 231; The projection 163 that is provided with can fix better female seat power supply terminal anterior 131 and public seat power supply terminal anterior 231 to slotting position; Make both better contacted, simultaneously the female seat power supply terminal 13 and the power supply signal of public seat power supply terminal 23 transmission are played the effect of shielding, prevent extraneous electromagnetic interference better.
Female seat contact tube anterior 151 is set cracks and can crack four that 12 points, 3 points, 6 and 9 directions are offered, is used for expanded inner diameter, and 25 pairs of convenient and female seat contact tubes are inserted; Can prolong the mechanical endurance of connector, a kind of electric connector of the utility model can plug more than 500 times.
Need to prove: the concrete condition of cracking can be provided with according to actual needs, not only is limited in four direction and cracks.
Need to prove: nose cone also can be set to other shapes according to actual needs, and is first-class like flat circular cone, and not merely restriction is set to nose cone.
A kind of electric connector, other structure of present embodiment is identical with embodiment 2, and difference is: as shown in Figure 5, protuberance 3 is set to trapezium structure.Protuberance 3 is set to trapezium structure can prevent dislocation, anti-mis-insertion, and the trapezoidal protuberance 3 of first shell of female seat is inserted with 3 pairs of the trapezoidal protuberances of first shell of public seat 2 can form enclosed construction, prevents external electromagnetic interference.
A kind of electric connector; Other structure of present embodiment is identical with embodiment 3; Difference is: as shown in Figure 6: female seat conducting terminal front end 111 is connected with female seat conducting terminal middle-end 112 and female seat conducting terminal rear end 113 in turn; Female seat conducting terminal middle-end 112 outer cover are provided with looped network cover 4, are provided with ring plate 5 between female seat conducting terminal middle-end 112 and the female seat conducting terminal rear end 113, and public seat conducting terminal front end 211 is connected with public seat conducting terminal middle-end 212 and public seat conducting terminal rear end 213 in turn; Public seat conducting terminal middle-end 212 outer cover are provided with looped network cover 4, are provided with ring plate 5 between public seat conducting terminal middle-end 212 and the public seat conducting terminal rear end 213.
The ring plate 5 that is provided with helps conducting terminal when inserting insulation board, makes that a plurality of conducting terminals can be concordant.The conducting terminal here refers to public seat conducting terminal 21 or female seat conducting terminal 11, and the insulation board here refers to public seat insulation board 26 or female seat insulation board 17.
Female seat conducting terminal middle-end 112 outside and public seat conducting terminal middle-end 212 outside sheathed looped network covers 4 can increase the friction with outer insulator.
A kind of electric connector, other structure of present embodiment is identical with embodiment 4, and difference is: as shown in Figure 8: female seat contact tube hollow shaft 154 is provided with looped network cover 4.The looped network cover 4 that is provided with can increase the friction with outside shielding case, make outside shielding case better riveted in female seat contact tube hollow shaft 154 outsides.
embodiment 6.
A kind of electric connector; Other structure of present embodiment is identical with embodiment 5; Difference is: as shown in Figure 7: female seat conducting terminal rear end 113 is provided with scarf 1131 and hollow part 1132, and the scarf 1131 of setting makes things convenient for the welding of conductor wire, and hollow part 1132 is used for welding with conductor wire.
A kind of electric connector, other structure of present embodiment is identical with embodiment 6, and difference is: like Fig. 3 and shown in Figure 4: the both sides of first shell and second shell are provided with through hole 6, the first shells and second shell is fixed in through hole 6 through retainer ring 7.
Like Fig. 1 or Fig. 2 or shown in Figure 11, female seat 1 is fixed in retainer ring 7 with public seat 2 through screw 8 and nut 9.Utilize the fixed form of retainer ring 7, screw 8 and nut 9, can for convenience detach and assembling.
Need to prove: the connected mode of public seat 2 and female seat 1 can be provided with according to actual needs, and not merely being limited to is the fit with screw 8 and nut 9 matching and fixing rings 7.As utilize nut to replace nut 9 and retainer ring 7 that first shell and second shell of public seat 2 or female seat 1 are fixed; Or through at first shell draw-in groove being set, the mode that buckle is set at second shell is fixed; Or through the riveted mode fixed form that first shell and second shell is fixing or the like; As retainer ring 7 being arranged on the through hole of first shell (or second shell); And one-body molded with first shell (or second shell), first shell (or second shell) is realized the fixing of first shell and second shell through the retainer ring riveted to the through hole of second shell (or first shell).
A kind of electric connector; Other structure of present embodiment is identical with embodiment 7; Difference is: as shown in Figure 8: female seat contact tube anterior 151 is connected with female seat contact tube middle part 152, female seat contact tube rear portion 153 and female seat contact tube hollow shaft 154 in turn; Female seat contact tube rear portion 153 is set to be used to place the arc groove of female seat rf terminals rear end, and the internal diameter of female seat contact tube hollow shaft 154 is less than the internal diameter of the circle at arc groove place.
As shown in Figure 9: there is the collar 18 at female seat contact tube rear portion 153 with the outer setting of female seat contact tube hollow shaft 154.The collar 18 includes precursor 181, middle body 182 and back body 183, and middle body 182 is sheathed on female seat contact tube hollow shaft 154 outsides, and back body 183 is used to shrink fixedly conductor wire through riveted.
As shown in Figure 8, the looped network cover 4 that female seat contact tube middle part 152 is provided with forms a step 1521 with female seat contact tube middle part 152, and the precursor of the collar 18 181 is sheathed and be riveting in step 1521.
The electric conductor of conductor wire and female seat rf terminals rear end welding, the litzendraht wire of conductor wire is wound on the looped network cover 4 of female seat contact tube hollow shaft 154.
The effect of the collar 18 that is provided with has: (one) is conductor wire and contact tube fixedly: utilize the mode of riveted, the collar 18 can be with conductor wire and tightly fixing unlikely the coming off of contact tube.
(2) shielding action: the collar is metal (copper), and signal transmits through rf terminals and conductor wire, but rf terminals and lead junction will be exposed in the magnetic field, and the shielding action of the collar shields rf terminals and conductor wire junction exactly.
Like Fig. 8 and shown in Figure 10: public seat contact tube anterior 251 is connected with public seat contact tube middle part 252 and public seat contact tube leg 253 in turn.
Public seat contact tube leg 253 is used to be welded to circuit board.
Master-slave seat contact tube middle part 152 or public seat contact tube middle part 252 are arranged with looped network cover 4.The looped network cover 4 that is provided with can increase the friction with outside insulation board, makes female seat contact tube 15 or public seat contact tube 25 be fixed in insulation board better.
A kind of electric connector; Other structure of present embodiment is identical with embodiment 8; Difference is: in the present embodiment; The structure of public seat conducting terminal 21 is identical with the structure of female seat conducting terminal 11 of embodiment 8, and the structure of public seat contact tube 25 is identical with the structure of female seat contact tube 15 of embodiment 8, the outside and the embodiment 8 the same collars 18 that are provided with of public seat contact tube rear portion and a public affairs contact tube hollow shaft.
Female seat conducting terminal 11 in the present embodiment all is used for being connected with outside conductor wire with public seat conducting terminal 21.
Should be noted that at last; Above embodiment only be used to explain the utility model technical scheme but not to the restriction of the utility model protection range; Although the utility model has been done detailed description with reference to preferred embodiment; Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model, and do not break away from the essence and the scope of the utility model technical scheme.
Claims (10)
1. electric connector; Include the female seat and public seat to inserting mutually; It is characterized in that: said female seat comprises: female seat conducting terminal, female seat insulated tube, female seat contact tube, female seat insulation board and female seat shell; Said female seat conducting terminal comprises more than one female seat rf terminals and more than one female seat power supply terminal, and it is outside that said female seat insulative is located at said female seat rf terminals, and it is outside that said female seat contact tube is arranged at said female seat insulated tube; Said female seat contact tube and said female seat power supply terminal all are fixed in said female seat insulation board, and said female seat insulation board is fixed in said female seat shell;
Said public seat comprises: public seat conducting terminal, public seat insulated tube, public seat contact tube, public seat insulation board and public seat shell; Said public seat conducting terminal comprises the public seat rf terminals identical with female seat rf terminals quantity, the public seat power supply terminal identical with female seat power supply terminal quantity; It is outside that said public seat insulative is located at said public seat rf terminals; It is outside that said public seat contact tube is arranged at said public seat insulated tube; Said public seat contact tube and said public seat power supply terminal all are fixed in said public seat insulation board, and said public seat insulation board is fixed in said public seat shell;
After female seat and public seat plugged each other and cooperate, female seat contact tube was interconnected to inserting with public seat contact tube, the shielding construction that female seat insulated tube and public seat insulated tube weigh the radiofrequency signal formation first of the rf terminals transmission that coats separately; The shielding construction that a female contact tube and a public affairs contact tube weigh the radiofrequency signal formation of after inserting rf terminals being transmitted second; Female seat insulation board and public seat insulation board form the power supply signal that the radiofrequency signal of fixing separately rf terminals transmission and power supply terminal are transmitted and form the triple shielding construction; Female seat shell and public seat shell form the shielding construction of quadruple to the power supply signal of inserting the back radiofrequency signal of rf terminals transmission and power supply terminal being transmitted.
2. a kind of electric connector according to claim 1; It is characterized in that: said public seat conducting terminal includes public seat conducting terminal front end; Said public seat conducting terminal front end is set to be with cone headed solid post, and said female seat conducting terminal includes female seat conducting terminal front end, and said female seat conducting terminal front end is set to the hollow pipe that cracks; After said public seat and said female seat plugged each other and cooperate, said female seat conducting terminal front end and a said public affairs conducting terminal front end were to slotting;
It is anterior that said public seat contact tube is provided with public seat contact tube; It is anterior that said female seat contact tube is provided with female seat contact tube; A said public seat contact tube front portion is provided with cracks, and after said public seat and said female seat plugged each other and cooperate, anterior and said female the contact tube front portion of said public seat contact tube was to slotting;
Said public seat insulation board is provided with public seat power supply terminal through hole and public seat contact tube through hole; Said public seat power supply terminal closely is fixed in said public seat power supply terminal through hole; Said public seat contact tube closely is fixed in said public seat contact tube through hole; Said female seat insulation board is provided with female seat contact tube through hole and female seat power supply terminal through hole, and said female seat contact tube closely is fixed in said female seat contact tube through hole, and said female seat power supply terminal closely is fixed in said female seat power supply terminal through hole;
Said public seat shell and said female seat shell have included first shell and second shell; Said first shell and second shell are provided with protuberance; After said public seat and said female seat plugged each other and cooperate, the protuberance of the protuberance of said public seat first shell and said mother's first shell was closely to slotting.
3. a kind of electric connector according to claim 2 is characterized in that: said protuberance is set to trapezium structure.
4. a kind of electric connector according to claim 2; It is characterized in that: said public seat conducting terminal front end is connected with public seat conducting terminal middle-end and public seat conducting terminal rear end in turn; Said public seat conducting terminal middle-end outer cover is provided with the looped network cover, is provided with ring plate between said public seat conducting terminal middle-end and the public seat conducting terminal rear end;
Said female seat conducting terminal front end is connected with female seat conducting terminal middle-end and female seat conducting terminal rear end in turn, and said female seat conducting terminal middle-end outer cover is provided with the looped network cover, is provided with ring plate between said female seat conducting terminal middle-end and the female seat conducting terminal rear end.
5. a kind of electric connector according to claim 4 is characterized in that: said female seat conducting terminal rear end is provided with scarf and hollow part, and said hollow part is used for welding with conductor wire.
6. a kind of electric connector according to claim 2; It is characterized in that: said female seat contact tube front portion is connected with female seat contact tube middle part, female seat contact tube rear portion and female seat contact tube hollow shaft in turn; Said female seat contact tube rear portion is set to be used to place the arc groove of said female seat rf terminals rear end, and the internal diameter of said female seat contact tube hollow shaft is less than the internal diameter of the circle at said arc groove place.
7. a kind of electric connector according to claim 6 is characterized in that: the outer setting of said female seat contact tube rear portion and said female seat contact tube hollow shaft has the collar.
8. a kind of electric connector according to claim 7 is characterized in that: said female seat contact tube hollow shaft is provided with the looped network cover.
9. based on the described a kind of electric connector of claim 2, it is characterized in that: said public seat contact tube front portion is connected with public seat contact tube middle part and public seat contact tube leg in turn.
10. according to claim 6 or 9 any described a kind of electric connectors, it is characterized in that: said public contact tube middle part or female contact tube middle part are arranged with the looped network cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201031003U CN202523939U (en) | 2012-03-19 | 2012-03-19 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201031003U CN202523939U (en) | 2012-03-19 | 2012-03-19 | Electrical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202523939U true CN202523939U (en) | 2012-11-07 |
Family
ID=47106870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201031003U Withdrawn - After Issue CN202523939U (en) | 2012-03-19 | 2012-03-19 | Electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202523939U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102593666A (en) * | 2012-03-19 | 2012-07-18 | 东莞中探探针有限公司 | Electric connector |
| CN103560369A (en) * | 2013-11-14 | 2014-02-05 | 福建国能光电科技有限公司 | Ultra-high turnover led panel signal connector |
| WO2017008500A1 (en) * | 2015-07-14 | 2017-01-19 | 百特通发展（香港）有限公司 | Plug and socket mating with same |
-
2012
- 2012-03-19 CN CN2012201031003U patent/CN202523939U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102593666A (en) * | 2012-03-19 | 2012-07-18 | 东莞中探探针有限公司 | Electric connector |
| CN103560369A (en) * | 2013-11-14 | 2014-02-05 | 福建国能光电科技有限公司 | Ultra-high turnover led panel signal connector |
| WO2017008500A1 (en) * | 2015-07-14 | 2017-01-19 | 百特通发展（香港）有限公司 | Plug and socket mating with same |
| CN107925205A (en) * | 2015-07-14 | 2018-04-17 | 百特通发展（香港）有限公司 | Plug and matched socket |
| CN107925205B (en) * | 2015-07-14 | 2020-06-02 | 百特通发展（香港）有限公司 | Plug and socket matched with same |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121107 Effective date of abandoning: 20140409 |
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| RGAV | Abandon patent right to avoid regrant |