CN103779691A - Electric connector - Google Patents
Electric connector Download PDFInfo
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- CN103779691A CN103779691A CN201310537405.4A CN201310537405A CN103779691A CN 103779691 A CN103779691 A CN 103779691A CN 201310537405 A CN201310537405 A CN 201310537405A CN 103779691 A CN103779691 A CN 103779691A
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Abstract
The invention discloses an electric connector, which comprises a base, a butt-joint base, a conductive terminal set, an outer cover and an elastic assembly, wherein the base comprises a pedestal, the butt-joint base with a tongue plate is arranged on the pedestal, the conductive terminal set is positioned on the tongue plate, the outer cover is arranged on the butt-joint base, the outer cover and the base are provided with a floating space in which the butt-joint base can carry out longitudinal floating displacement and the at least one elastic assembly is elastically supported on and pressed against the outer cover, and the outer cover is provided with a hollowed-out portion corresponding to the tongue plate of butt-joint base. The electric connector designed according to the invention can enable the conductive terminal set to have good elasticity and not produce structural damage when being supported on and pressed against the butt-joint base and carry out floating displacement, thereby being more stable in overall structure, and ensuring an electrical contact effect of repeated plugging and abutting joint.
Description
Technical field
The present invention relates to a kind of electric connector, relate in particular to the electric connector that a kind of overall structure is stable.
Background technology
At present, general electric connector is used in coupling assembling and the accessory thereof on electric signal and power supply, its major function is to provide the bridge joint between various electronic installations and guarantees that signal can transmit accurately, and electric connector is due to application, frequency, power is different from applied environment etc., just there is the type of various forms and structure, and can be applicable to computer, computer interface equipment or industrial equipment, telecommunications and communication, automobile, transportation, household electrical appliance, medical or similar products, also be that in the middle of electronic installation, circuit is realized the indispensable parts of predetermined function.
Moreover, traditional electric connector is (as board to board connector, the connector of wire pair board connector or other type) conventionally can utilize a Male end connector and a terminative connector to coordinate docking, and the plug of Male end connector is butted up against in the socket of terminative connector, signal or power supply can be sent in control circuit by circuit board, but because Male end connector and terminative connector can be different for the seat body structure of terminal group location, so in the time of Male end connector and terminative connector design, just how whether Design and manufacture cost is comparatively cheap to need to consider base structure, also need shape and the structure of abutting end subgroup and other spare part to design, just can make connector workmanship, production cost and structural stability are effectively controlled.
In addition, along with intelligent mobile phone now, the electronic installation popularization degrees such as flat computer promote, make online approach expand running gear to from computer, and make running gear application service fast development, for example community, real-time communication, reading and game etc., wherein flat computer also can arrange in pairs or groups expansion foundation use, make flat computer carry out keyboard input just like notebook computer pattern by expansion foundation, multi-point touch, power supply supply, the function such as port and calculating punch, have more the effect of extendibility and practicality, and generally expansion foundation side edge big city is provided with rotating shaft, and be provided with connector and plural trip in the ㄩ of rotating shaft shaped recesses inside, in the time that flat computer is wanted to be connected with expansion foundation, flat computer side edge can be embedded in the groove of rotating shaft, and the connector of flat computer and the connector of expansion foundation are docked, and each trip is held in respectively in position, trip hole corresponding on flat computer, can make flat computer can do predetermined angular upset by the rotating shaft of expansion foundation, adjust the angle of watching or carry out touch control operation with person easy to use, also can fast flat computer be formed and be separated with expansion foundation by the trip switch of pulling in rotating shaft.
But, in the time that the connector of flat computer docks with the connector in expansion foundation rotating shaft, its male seat just can mutually support and contact with the terminal group of female seat, just can the circuit board of flat computer and expansion foundation inside be formed and is electrically connected by terminal group, signal or power supply can be sent in control circuit by circuit board, but because male seat and the female seat of connector are mostly fixed structure, the plural terminals groove that terminal group is combined closely respectively in male seat or female seat, in the time that the larger shock of flat computer is born in the rotating shaft of expansion foundation, just can cause damage or destruction on male seat and the master base structure of connector, integrally-built less stable, also may make the trip in rotating shaft produce distortion, the situation that causes flat computer to form blocking and cannot extract occurs, in addition, in the time that rotary movement repeatedly of flat computer is born in the rotating shaft of expansion foundation, also can make suitable strain for terminal group because there is no enough spaces in male seat and female seat, very easily make to produce between terminal group poor electrical contact phenomenon, or even terminal group excessive deformation or structural deterioration and have influence on the stability of overall signal transmission.
Summary of the invention
In view of the defect of above-mentioned electric connector, the object of the invention is to: design a kind of overall structure more stable, to guarantee the electric connector of the effect in electrical contact that repeatedly plugs docking.
Technical solution of the present invention is: a kind of electric connector, comprise pedestal, butt joint base, conducting end subgroup, enclosing cover and elastic parts, described pedestal comprises pedestal, and be provided with the butt joint base with hyoplastron in pedestal top place, and on hyoplastron, be positioned with conducting end subgroup, described butt joint base top place is provided with enclosing cover, and between enclosing cover and pedestal, be formed with and can make vertical floating displacement and at least one elastic parts elasticity for butt joint base and support to arrive in the floating space covering, and cover the hollow-out parts being provided with corresponding to the hyoplastron place of butt joint base outward outward.
Further, the top, pedestal two side of described pedestal is provided with containing hole, and hyoplastron both sides place on butt joint base is provided with through hole, and enclosing cover both sides place is provided with limited post to downward-extension, and elastic parts one side place is positioned in the containing hole of pedestal, and the opposite side place of each elastic parts passes on butt joint base corresponding through hole, then be socketed on and on limited post, be a location.
Further, the pedestal combined outside of described pedestal is positioned with shield shell, and cut open and be provided with plural limit sliding chutes in both sides place, enclosing cover front and back, and top, two side is provided with and is positioned at limit sliding chutes place and does to slide and support the plural block of displacement before and after shield shell, and be provided with location division in shield shell left and right sides place.
Further, on described butt joint base, be positioned at hyoplastron both sides place and be provided with the reference column that protrudes from buckling parts, and be all provided with the open-work that can pass for reference column in enclosing cover both sides place.
Further, described butt joint base both sides place is respectively equipped with a slipping part, and on slipping part, be all provided with spacing conduit and be positioned at the stop wall that spacing conduit top is located, and cover bottom portion both sides place is provided with rail portion, and be all provided with at least one and be positioned at spacing conduit and do the snapping shell fragment of length travel to downward-extension in rail portion, and snapping shell fragment below place is formed with and is held in the buckle that forms block location in stop wall.
Further, described conducting end subgroup is provided with the plural welding ends at the pedestal below place that is piercing in pedestal, and above each welding ends, place's outward extension is provided with at least one elastic arm, then is extended upward the contact site on the hyoplastron that is positioned butt joint base by elastic arm.
Further, before and after plural welding ends in described conducting end subgroup, be spaced, and the arch shape elastic arm that the relative outward in adjacent welding ends top place extends in front and back is formed with respectively the relative inwardly kink of turnover adjacent to welding ends with contact site place, and elastic space is located to be formed with respectively in each elastic arm inner side.
Further, plural welding ends in described conducting end subgroup is that arrange single lateral separation, and on elastic arm adjacent to welding ends place upwards reflexed be extended with the first turning point, its end, the first turning point upwards reflexed is extended with the second turning point, then towards the first turning point upwards reflexed go out to have the 3rd turning point.
Further, the first turning point, the second turning point and inner side, the 3rd turning point place of described conducting end subgroup elastic arm are formed with elastic space, and the contact site extending upward in elastic arm top place reflexed is formed with the supporting surface of curved arc shape, and the clasp end on the hyoplastron that is incorporated into butt joint base is extended at each supporting surface place downwards.
Further, the each welding ends in described conducting end subgroup and contact site utilize plug-in unit assembling or inlay shoot mode and be combined respectively and be positioned on the pedestal of pedestal and the hyoplastron of butt joint base.
Compared with prior art, beneficial effect of the present invention is: the elastic arm structure design of conducting end subgroup, can make conducting end subgroup elasticity support to arrive on butt joint base floating displacement time, there is preferably elasticity and can not produce structural deterioration, overall structure is more stable, to guarantee repeatedly to plug the effect in electrical contact of docking.
Accompanying drawing explanation
Fig. 1 is three-dimensional appearance schematic diagram of the present invention;
Fig. 2 is perspective exploded view of the present invention;
Fig. 3 is the perspective exploded view at another visual angle of the present invention;
Fig. 4 is this practical new side-looking generalized section;
Fig. 5 is the perspective exploded view before preferred embodiment docking of the present invention;
Fig. 6 is the side-looking generalized section before preferred embodiment docking of the present invention;
Fig. 7 is the side-looking generalized section after preferred embodiment docking of the present invention;
Fig. 8 is the perspective exploded view after preferred embodiment docking of the present invention;
Fig. 9 is the forward sight generalized section after preferred embodiment docking of the present invention;
Figure 10 is the perspective exploded view of another preferred embodiment of the present invention.
Shown in figure: 1-pedestal, 10-floating space, 11-pedestal, 111-sidewall, 12-containing hole, 13-protruding button, 2-butt joint base, 21-hyoplastron, 22-reference column, 221-buckling parts, 23-through hole, 24-slipping part, 241-spacing conduit, 242-stop wall, 3-conducting end subgroup, 31-welding ends, 32-elastic arm, 320-elastic space, 321-kink, the 322-the first turning point, the 323-the second turning point, the 324-the three turning point, 33-contact site, 331-supporting surface, 332-clasp end, 4-enclosing cover, 41-hollow-out parts, 42-open-work, 43-protuberance, 44-rail portion, 441-snapping shell fragment, 442-buckle, 45-limited post, 46-limit sliding chutes, 47-short slot, 5-elastic parts, 6-shield shell, 61-catching groove, 62-block, 63-location division, 7-circuit board, 8-docking pedestal, 81-body, 810-slot, 811-fixed part, 8111-perforation, 8112-location notch, 8113-joint surface, 812-fitting portion, 813-recess, 82-link subgroup, 821-conductive part, 8211-cantilever, 822-weld part, 83-fastening convex side, the 831-the first connecting portion, 832-support division, the 833-the second connecting portion, 84-metal shell.
Embodiment
For more intuitively, intactly understanding technical scheme of the present invention, existing just to carry out nonrestrictive feature description in conjunction with the multiple embodiment of the present invention and accompanying drawing thereof as follows:
As Figure 1-Figure 4, electric connector of the present invention comprises pedestal 1, butt joint base 2, conducting end subgroup 3, enclosing cover 4, elastic parts 5 and shield shell 6, this pedestal 1 has included a pedestal 11, and be all provided with containing hole 12 on 111 tops, two side of pedestal 11, and be positioned at sidewall 111 both sides, front and back places and be respectively equipped with protruding button 13, and pedestal 1 top place is provided with butt joint base 2, and be provided with the longitudinal hyoplastron 21 that can locate for conducting end subgroup 3 in butt joint base 2 centre, its hyoplastron 21 both sides places are all provided with the reference column 22 of tool front and back, top place protrusion buckling parts 221, and be provided with through hole 23 between reference column 22 and hyoplastron 21, another butt joint base 2 left and right sides are respectively equipped with a slipping part 24 adjacent to reference column 22 places, and on slipping part 24, be all provided with longitudinal spacing conduit 241 and be positioned at the relatively inside stop wall 242 in both sides place before and after spacing conduit 241 tops.
Moreover, conducting end subgroup 3 is provided with the spaced plural welding ends 31 of front-back staggered, and adjacent welding ends 31 tops are located relative outward and are extended the elastic arm 32 that is provided with at least one arch shape in front and back, extend upward a contact site 33 by elastic arm 32 again, its elastic arm 32 is formed with respectively the relative inwardly kink 321 of turnover adjacent to welding ends 31 with contact site 33 places, and each elastic arm 32 inner side places are formed with respectively elastic space 320, and each welding ends 31 of conducting end subgroup 3 and contact site 33 better be embodied as to utilize inlay shoot mode and be shaped in respectively on the pedestal 11 of pedestal 1 and the hyoplastron 21 of butt joint base 2, but in the time of practical application, also can utilize plug-in unit assembling mode in conjunction with location, make each welding ends 31 of conducting end subgroup 3 be piercing in pedestal 11 below places, and each contact site 33 is positioned hyoplastron 21 both side surface places, front and back, and each welding ends 31 of conducting end subgroup 3 utilizes jack (Through Hole) welding manner to form electric connection with better being embodied as of plural contact (not shown) corresponding on circuit board 7, but in the time of practical application, also can utilize surface mount technology (SMT) welding manner firm engagement to become one, or utilize riveted joint pressing, the modes such as clamping position form electric connection.
But, above-mentioned butt joint base 2 top places are provided with enclosing cover 4, and between enclosing cover 4 and pedestal 1, be formed with and can make the floating space 10 that vertical floating displacement and at least one elastic parts 5 are located for butt joint base 2, and each elastic parts 5 one side places are positioned respectively on pedestal 1 in corresponding containing hole 12, the opposite side place of elastic parts 5 is piercing in through hole corresponding on butt joint base 2 23 elasticity and supports to arrive in and on enclosing cover 4, be a strain displacement, in addition, enclosing cover 4 centre are provided with the hollow-out parts 41 corresponding to hyoplastron 21 places, and be all provided with the open-work 42 that can pass for reference column 22 and the cone-shaped protuberance 43 that is positioned at open-work 42 outsides in hollow-out parts 41 both sides places, and enclosing cover 4 left and right sides, bottom places are provided with rail portion 44, and be provided with at least one spacing conduit 241 that is positioned at slipping part 24 in rail portion 44 places to downward-extension and do the snapping shell fragment 441 of length travel, its snapping shell fragment 441 below places are formed with and are held in the buckle 442 that forms block location in stop wall 242, and being positioned at snapping shell fragment 441 inner sides, to locate a distance and position be that be provided with to downward-extension can be for the limited post 45 of the socket location, another side place of elastic parts 5.
In addition, cut open respectively and be provided with plural limit sliding chutes 46 at enclosing cover 4 top, both sides, front and back places, and cut open in limit sliding chutes 46 root edge places, the left and right sides short slot 47 being provided with corresponding to protruding button 13 places of pedestal 1, and pedestal 11 combined outside of pedestal 1 are positioned with shield shell 6, and be respectively equipped with the plural catching groove 61 that can be in the inner for protruding button 13 clasps of pedestal 1 location in shield shell 6 both sides, front and back places, and shield shell 6 both sides, front and back top places are provided with limit sliding chutes 46 places that are positioned at enclosing cover 4 and do to slide and support the plural block 62 of displacement, locate respectively outward extends to be provided with and can utilize the mode of screw locking to be positioned the location division 63 on circuit board 7 in shield shell 6 left and right sides belows again.
As shown in Fig. 5-Fig. 9, the present invention can be applicable to flat computer, Barebone, mini Barebone or other system host inside, if when being applied on flat computer as explanation, can be arranged at keyboard pedestal, cradle or transmission base (Docking) inside by connecting base and circuit board 7, and make to dock pedestal 8 and another circuit board (not shown) is arranged at flat computer inside, and this connection base, docking pedestal 8 abutting directions and circuit board 7 are for being a vertical configuration.
Moreover, docking pedestal 8 comprises body 81, and be provided with a horizontal slot 810 in body 81 below places, the link subgroup 82 1 side-lower places of its slot 810 interior location are provided with the conductive part 821 with cantilever 8211, and the opposite side top place with respect to conductive part 821 is provided with weld part 822, and body 81 is positioned at slot 810 both sides places and is respectively equipped with the fitting portion 812 that protrude width narrower fixed part 811 and fixed part 811 outsides, and be upwards concaved with in fixed part 811 bottoms perforation 8111, on its fixed part 811, be positioned with respectively fastening convex side 83, and each fixed part 811 tops are provided with plural location notch 8112 adjacent to body 81 with fitting portion 813 places, in location notch 8112 both sides, front and back places, relatively inwardly convergent is formed with the joint surface 8113 being communicated in perforation 8111 again, fitting portion 812 belows of body 81 are formed with recess 813 adjacent to fixed part 811 places.
But, the fastening convex side 83 of above-mentioned docking pedestal 8 has ㄇ shape the first connecting portion 831 in a wherein location notch 8112 that snaps into fixed part 811, and all laterally bent to extend by the first connecting portion 831 two ends places and be provided with the support division 832 being relatively held on joint surface 8113, and two support division 832 ends are upwards to bend to extend to be provided with the second connecting portion 833 relatively inwardly snapping in another location notch 8112; In addition, body 81 combined outside of docking pedestal 8 are positioned with metal shell 84.
When the present invention is in use, first the body 81 of docking pedestal 8 is placed on the enclosing cover 4 that connects base, and ejection makes the rail portion 44 at its both sides place be positioned at spacing conduit 241 length travels of slipping part 24 corresponding on butt joint base 2 with two snapping shell fragments 441 respectively in enclosing cover 4 to bottom offset, can be inserted into fitting portion 812 belows adjacent to guiding and position-limiting action in the recess 813 at fixed part 811 places by protuberance 43, be difficult for the situation that produces beat or rock, just enclosing cover 4 inner side places can be squeezed in and on elastic parts 5, be a strain displacement, and until enclosing cover 4 downwardly against on butt joint base 2 time, can make the hyoplastron 21 of butt joint base 2 upwards be piercing in hollow-out parts 41 places of enclosing cover 4, be inserted into again in the slot 810 at body 81 below places, cantilever 8211 on each conductive part 821 of its link subgroup 82 is subject to just can being outwards a strain after the ejection effect of hyoplastron 21, just each conductive part 821 of link subgroup 82 can be supported and be contacted with in conducting end subgroup 3 corresponding contact site 33 and form electric connection, simultaneously by conducting end subgroup 3 upwards elasticity support to arrive in butt joint base 2 and be a vertical floating displacement, with elastic space 320 structural designs at each elastic arm 32 inner side places of this conducting end subgroup 3, elastic displacement stroke can increase its docking time, and keep suitable elasticity prestressing, while making conducting end subgroup 3 elasticity support to arrive on butt joint base 2 floating displacement, there is preferably elasticity and can not produce excessive deformation or structural deterioration, overall structure is more stable, to guarantee repeatedly to plug the effect in electrical contact of docking.
And the body 81 of docking pedestal 8 is in the process of ejection, can make the enclosing cover 4 that connects base to bottom offset, and be squeezed in and on elastic parts 5, be a strain displacement by enclosing cover 4, make the reference column 22 at butt joint base 2 both sides places upwards be piercing in open-work 42 places corresponding on enclosing cover 4, penetrate again in the perforation 8111 of body 81 fixed part 811 bottoms, both sides place, in the time that the reference column 22 of butt joint base 2 penetrates, can make two support divisions 832 on fastening convex side 83 be subject to the backward outer strain that is of ejection effect of the buckling parts 221 protruding reference column 22 front and back, and until body 81 ejections in enclosing cover 4 downwardly against after on butt joint base 2, the buckling parts 221 inner side places that can make by fastening convex side 83 its support division 832 be fastened in reference column 22 after the process via strain and reset form lock-out state, and produce certain paragraph feel, allow user can really learn that docking pedestal 8 has completed the action putting in place, accuracy while docking assembling to improve entirety, the reference column 22 that also can further prevent from docking pedestal 8 butt joint base that causes 2 in the time connecting base top place and be subject to affecting of external force vibrations by fastening convex side 83 emerges in the situation generation outside the perforation 8111 of fixed part 811, more can guarantee the stability of signal transmission, and then it is simple and easy to reach operation, assemble firm and locate certain effectiveness.
Moreover, on these butt joint base 2 hyoplastrons 21, the conducting end subgroup 3 of location coordinates better being embodied as of the link subgroup 82 of docking pedestal 8 body 81 slot 810 interior location can be respectively a front-back staggered and be spaced, but in the time of practical application, conducting end subgroup 3 also can be respectively a front and back symmetry and the arrangement of left and right equi-spaced apart with link subgroup 82, even when docking pedestal 8 butts up against on butt joint base 2 forward or backwards, still the conductive part of conducting end subgroup 3 821 can be supported on the contact site 33 that is contacted with conducting end subgroup 3 and form and be electrically connected, therefore not need butt joint base 2 with dock pedestal 8 on error-proof structure is set, effectively to reduce the degree of difficulty in overall construction design, and have simple in structure and can conveniently plug the effect of docking.
In the time that user's wish will be docked pedestal 8 and will be connected base do dismounting separation, only need directly docking pedestal 8 upwards to be mentioned, and depart from the reference column 22 in butt joint base 2 after the process of the support division 832 that makes fastening convex side 83 via strain and reset, and post 22 to be positioned exits in perforation 8111 places of fixed part 811 and forms after released state, just can complete the action of exiting, the elastic restoring force simultaneously having by elastic arm 32 and the elastic parts 5 of conducting end subgroup 3 is reset to situ for elasticity respectively supports to arrive on butt joint base 2 and enclosing cover 4, above connecting base, locate to form disengaged position to facilitate user will dock fast pedestal 8, and then reach Stability Analysis of Structures, be convenient to plug docking and the certain effectiveness of signal transmission.
In addition, because the conducting end subgroup 3 of location on butt joint base 2 and hyoplastron 21 thereof is contained in the floating space 10 forming between pedestal 1 and enclosing cover 4, and be positioned with a shield shell 6 in pedestal 1 combined outside, when butt joint base 2 is not docked, hyoplastron 21 is hidden in enclosing cover 4 inside and can be piercing in hollow-out parts 41 places formation and covers and isolation, can effectively reduce dust or dirty entering on the contact site 33 that is attached to conducting end subgroup 3 by enclosing cover 4, more can guarantee the contact site 33 entirety effect in electrical contact of conducting end subgroup 3.
As Fig. 2, Fig. 3, shown in Fig. 4 and Figure 10, by knowing and find out in figure, better being embodied as of this conducting end subgroup 3 has the spaced plural welding ends 31 of front-back staggered, and adjacent welding ends 31 tops are located relative outward and are extended and be provided with elastic arm 32 in front and back, but in the time of practical application, conducting end subgroup 3 also can only be provided with the plural welding ends 31 that arrange single lateral separation, and on elastic arm 32 adjacent to welding ends 31 places upwards reflexed be extended with the first turning point 322, its 322 ends, the first turning point upwards reflexed are extended with the second turning point 323, towards the first turning point 322, upwards reflexed goes out to have one the 3rd turning point 324 again, and the first turning point 322, the second turning point 323 and 324 inner side places, the 3rd turning point are formed with elastic space 320, reflexed is located and is formed with the supporting surface 331 of curved arc shape in contact site 33 tops that elastic arm 32 extends upward, and the clasp end 332 on the hyoplastron 21 that is incorporated into butt joint base 2 is extended at each supporting surface 331 places all downwards.
And the body 81 of docking pedestal 8 is in the process of ejection, can make each conductive part 821 of link subgroup 82 support the contact site 33 that is contacted with correspondence in conducting end subgroup 3, the supporting surface 331 at its contact site 33 top places be subject to ejection do the used time just can interlock in the first turning point 322 of elastic arm 32, the second turning point 323 and the 3rd turning point 324 are a strain downwards, with these elastic arm 32 multistage bending structure designs, not only can increase the elastic displacement stroke of conducting end subgroup 3, and keep suitable elasticity prestressing, enough forward contact forces also can be provided and can not produce excessive deformation or structural deterioration, overall structure is more stable, to guarantee repeatedly to plug the effect in electrical contact of docking.
Certainly; the foregoing is only preferred embodiment of the present invention; non-ly therefore limit to the scope of the claims of the present invention, all utilizations specification of the present invention and graphic content institute for it simple and easy modification and equivalent structure change, within all should being in like manner contained in scope of patent protection of the present invention.
Claims (10)
1. an electric connector, comprise pedestal, butt joint base, conducting end subgroup, enclosing cover and elastic parts, it is characterized in that: described pedestal comprises a pedestal, and be provided with the butt joint base with hyoplastron in pedestal top place, and on hyoplastron, be positioned with conducting end subgroup, described butt joint base top place is provided with enclosing cover, and between enclosing cover and pedestal, be formed with and can make vertical floating displacement and at least one elastic parts elasticity for butt joint base and support to arrive in the floating space covering, and cover the hollow-out parts being provided with corresponding to the hyoplastron place of butt joint base outward outward.
2. electric connector according to claim 1, it is characterized in that: the top, pedestal two side of described pedestal is provided with containing hole, and hyoplastron both sides place on butt joint base is provided with through hole, and enclosing cover both sides place is provided with limited post to downward-extension, and elastic parts one side place is positioned in the containing hole of pedestal, and the opposite side place of each elastic parts passes on butt joint base corresponding through hole, then be socketed on and on limited post, be a location.
3. electric connector according to claim 1, it is characterized in that: the pedestal combined outside of described pedestal is positioned with shield shell, and cut open and be provided with plural limit sliding chutes in both sides place, enclosing cover front and back, and top, two side is provided with and is positioned at limit sliding chutes place and does to slide and support the plural block of displacement before and after shield shell, and be provided with location division in shield shell left and right sides place.
4. electric connector according to claim 1, is characterized in that: on described butt joint base, be positioned at hyoplastron both sides place and be provided with the reference column that protrudes from buckling parts, and be all provided with the open-work that can pass for reference column in enclosing cover both sides place.
5. electric connector according to claim 1, it is characterized in that: described butt joint base both sides place is respectively equipped with a slipping part, and on slipping part, be all provided with spacing conduit and be positioned at the stop wall that spacing conduit top is located, and cover bottom portion both sides place is provided with rail portion, and be all provided with at least one and be positioned at spacing conduit and do the snapping shell fragment of length travel to downward-extension in rail portion, and snapping shell fragment below place is formed with and is held in the buckle that forms block location in stop wall.
6. electric connector according to claim 1, it is characterized in that: described conducting end subgroup is provided with the plural welding ends at the pedestal below place that is piercing in pedestal, and the outward extension of each welding ends top place is provided with at least one elastic arm, then is extended upward the contact site on the hyoplastron that is positioned butt joint base by elastic arm.
7. electric connector according to claim 6, it is characterized in that: before and after the plural welding ends in described conducting end subgroup, be spaced, and the arch shape elastic arm that the relative outward in adjacent welding ends top place extends in front and back is formed with respectively the relative inwardly kink of turnover adjacent to welding ends with contact site place, and elastic space is located to be formed with respectively in each elastic arm inner side.
8. electric connector according to claim 6, it is characterized in that: the plural welding ends in described conducting end subgroup is that arrange single lateral separation, and on elastic arm adjacent to welding ends place upwards reflexed be extended with the first turning point, its end, the first turning point upwards reflexed is extended with the second turning point, then towards the first turning point upwards reflexed go out to have the 3rd turning point.
9. electric connector according to claim 8, it is characterized in that: the first turning point, the second turning point and inner side, the 3rd turning point place of described conducting end subgroup elastic arm are formed with elastic space, and the contact site extending upward in elastic arm top place reflexed is formed with the supporting surface of curved arc shape, and the clasp end on the hyoplastron that is incorporated into butt joint base is extended at each supporting surface place downwards.
10. electric connector according to claim 1, is characterized in that: the each welding ends in described conducting end subgroup and contact site utilize plug-in unit assembling or inlay shoot mode is combined respectively and is positioned on the pedestal of pedestal and the hyoplastron of butt joint base.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310537405.4A CN103779691B (en) | 2013-11-04 | 2013-11-04 | Electric connector |
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|---|---|---|---|
| CN201310537405.4A CN103779691B (en) | 2013-11-04 | 2013-11-04 | Electric connector |
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| CN103779691A true CN103779691A (en) | 2014-05-07 |
| CN103779691B CN103779691B (en) | 2016-01-06 |
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| CN201310537405.4A Expired - Fee Related CN103779691B (en) | 2013-11-04 | 2013-11-04 | Electric connector |
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Cited By (8)
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| CN106597038A (en) * | 2017-01-10 | 2017-04-26 | 河南许继仪表有限公司 | Power control module powering-on device |
| CN109586069A (en) * | 2017-09-28 | 2019-04-05 | 格棱电子科技(赣州)有限公司 | Floatation style connector and its conductive terminal |
| CN109950716A (en) * | 2019-04-25 | 2019-06-28 | 苏州祥龙嘉业电子科技股份有限公司 | A kind of floating type BTB connector |
| CN109962367A (en) * | 2019-04-25 | 2019-07-02 | 苏州祥龙嘉业电子科技股份有限公司 | It is a kind of to have the function of from the floating type base of return and including its coaxial connector |
| CN112928504A (en) * | 2019-11-18 | 2021-06-08 | 芜湖侨云友星电气工业有限公司 | Operation method of high-voltage wire harness connector |
| CN113285266A (en) * | 2021-05-19 | 2021-08-20 | 中航光电科技股份有限公司 | Reed type low-board-spacing elastic radio frequency connector |
| CN117525967A (en) * | 2024-01-05 | 2024-02-06 | 广东连捷精密技术有限公司 | Quick-plug power connector for server and server |
| CN117525967B (en) * | 2024-01-05 | 2024-05-03 | 韶关连捷电子科技有限公司 | Quick-plug power connector for server and server |
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| CN106597038B (en) * | 2017-01-10 | 2020-03-06 | 河南许继仪表有限公司 | Power supply device of electric quantity control module |
| CN106597038A (en) * | 2017-01-10 | 2017-04-26 | 河南许继仪表有限公司 | Power control module powering-on device |
| CN109586069A (en) * | 2017-09-28 | 2019-04-05 | 格棱电子科技(赣州)有限公司 | Floatation style connector and its conductive terminal |
| CN109586069B (en) * | 2017-09-28 | 2023-12-05 | 格棱电子科技(赣州)有限公司 | Floating connector and conductive terminal thereof |
| CN109950716B (en) * | 2019-04-25 | 2024-02-06 | 苏州祥龙嘉业电子科技股份有限公司 | Floating BTB connector |
| WO2020215742A1 (en) * | 2019-04-25 | 2020-10-29 | 苏州祥龙嘉业电子科技股份有限公司 | Floating-type receptacle with self-return function and coaxial connector comprising same |
| US10910767B1 (en) | 2019-04-25 | 2021-02-02 | Goldenconn Electronic Technology Co., Ltd | Floating female socket with self-return function and coaxial connector including such female socket |
| CN109962367A (en) * | 2019-04-25 | 2019-07-02 | 苏州祥龙嘉业电子科技股份有限公司 | It is a kind of to have the function of from the floating type base of return and including its coaxial connector |
| CN109950716A (en) * | 2019-04-25 | 2019-06-28 | 苏州祥龙嘉业电子科技股份有限公司 | A kind of floating type BTB connector |
| CN109962367B (en) * | 2019-04-25 | 2024-04-09 | 苏州祥龙嘉业电子科技股份有限公司 | Floating female seat with self-return function and coaxial connector comprising floating female seat |
| CN112928504A (en) * | 2019-11-18 | 2021-06-08 | 芜湖侨云友星电气工业有限公司 | Operation method of high-voltage wire harness connector |
| CN112928504B (en) * | 2019-11-18 | 2024-02-06 | 芜湖侨云友星电气工业有限公司 | Operation method of high-voltage line Shu Chajie device |
| CN113285266A (en) * | 2021-05-19 | 2021-08-20 | 中航光电科技股份有限公司 | Reed type low-board-spacing elastic radio frequency connector |
| CN113285266B (en) * | 2021-05-19 | 2022-04-01 | 中航光电科技股份有限公司 | Reed type low-board-spacing elastic radio frequency connector |
| CN117525967A (en) * | 2024-01-05 | 2024-02-06 | 广东连捷精密技术有限公司 | Quick-plug power connector for server and server |
| CN117525967B (en) * | 2024-01-05 | 2024-05-03 | 韶关连捷电子科技有限公司 | Quick-plug power connector for server and server |
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