Adapter and connector assemblyTechnical field
The present invention relates to a kind of connector, data line and connector assemblies.
Background technique
With being showing improvement or progress day by day for science and technology, various electronic equipments, such as mobile phone, tablet computer, laptop, intoEnter in daily life, people can be watched movie with mobile phone, play game etc., greatly enrich daily life.
When the battery of above-mentioned electronic equipment exhausts, need that electronic equipment is connected to power supply by connector, to electricitySub- equipment charges；When needing to transmit file between electronic equipment, it is also desirable to be connected to electronic equipment by connectorTogether.
But the fixed form between existing connector and electronic equipment is usually to be fixedly connected, electronic equipment and companyIt connects and is cannoted rotate relative to each other between device.Electronic equipment can be flipped in use, and connector is caused to drive charging cableTorsion, makes charging cable twist into twisted shape, charging cable is be easy to cause to damage, to cause poor contact.
Summary of the invention
The embodiment of the invention provides a kind of charging cables to be hardly damaged, adapter easy to use and connector assembly.
The present invention provides a kind of adapter, comprising:
Public switching support；
Transfer panel, the transfer panel setting is on the public switching support；
Conducting ring, the conducting ring are arranged on the transfer panel；And
Adapter, the adapter and the transfer panel are separately mounted to the both ends of the public switching support, the conductionRing and the adapter are electrically connected.
Preferably, the adapter further includes male end magnet, and the male end magnet is installed on the public switching supportOn.
Preferably, male end magnet shape in a ring.
Preferably, the public switching support is equipped with pillar, and the transfer panel is mounted on the end of the pillar, the male endMagnet covers on the pillar, and the transfer panel protrudes from the end face of the male end magnet far from one end of the pillar.
Preferably, the end of the pillar is equipped with groove, and the transfer panel is installed in the groove.
Preferably, the one side of the transfer panel is equipped with sliding slot, and the inner wall of the sliding slot is arranged in the conducting ring.
Preferably, the adapter is any one of microUSB connector, type-C connector or lighting connector.
A kind of connector assembly, comprising:
Above-mentioned adapter；And
Connector, the connector includes female switching support and the conduct piece that is installed on female switching support, describedConduct piece is equipped with rotation contact portion, and the rotation contact portion protrudes from the end face of female switching support；
Wherein, when the adapter and the connector are abutted and relatively rotated, the rotation contact portion and instituteConducting ring is stated to keep being electrically connected.
Preferably, the connector assembly further includes female end magnet, and the female end magnet is equipped with sleeve joint hole, the socketHole is sleeved on female switching support and forms a positioning chamber, after the transfer panel is inserted into the positioning chamber, so that described turnIt connects device and the connector is pivotally connected together.
Preferably, the connector assembly further includes fixture block, and one end of mother's switching support is equipped with installation cavity, anotherEnd is equipped with the through-hole being connected to the installation cavity；One end of the conduct piece is fixed on fixture block, and the other end passes through the installationChamber is simultaneously pierced by from the through-hole；After the fixture block and installation cavity clamping, the conduct piece is fixed on female switchingIn bracket.
Preferably, the connector assembly further includes pedestal, circuit board and shell, and mother's switching support, which is equipped with, to be insertedSlot, the circuit board are inserted into the slot and are electrically connected with the conduct piece, and the circuit board, the fixture block and the mother turnThe one end for connecing bracket and the pedestal by being integrally formed, the casing female switching support the other end, withFemale fixed bracket, the female end magnet are surrounded.
Preferably, the connector assembly further includes conducting wire and plug, and the conducting wire connects the plug and the baseSeat, the plug are electrically connected the circuit board.
A kind of connector assembly, comprising:
Above-mentioned adapter；And
Connector, the connector includes female switching support, the conduct piece and set that are installed on female switching supportShell on female switching support, the conduct piece are equipped with rotation contact portion, and the rotation contact portion protrudes from describedThe end face of female switching support；
Wherein, the shell and female switching support form accommodating chamber, and the public affairs switching support is inserted into the accommodating chamberAnd the conducting ring is made to be electrically connected the rotation contact portion, so that the adapter is rotationally and the electrical connection companyConnect device.
Preferably, the connector assembly further includes female end magnet, and the female end magnet is sheathed on female switching branchFrame is simultaneously located in the accommodating chamber.
As can be seen from the above technical solutions, the embodiment of the present invention has the advantage that
The conducting ring and conduct piece that above-mentioned adapter and connector assembly are rotatably connected by setting so that adapter andWhen connector relatively rotates, conduct piece and conducting ring are still able to maintain electric connection, and the conducting wire of connector is avoided to useIt twists in journey and causes poor contact, structure is simple, easy to use；It is face contact, contact between conduct piece and conducting ringArea is big, and connective stability is good, and good heat dissipation effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of connector assembly of the invention, and the connector assembly includes adapter and connector.
Fig. 2 is structural schematic diagram of the connector assembly shown in FIG. 1 in another angle.
Fig. 3 is the configuration schematic diagram of adapter first embodiment shown in FIG. 1.
Fig. 4 is the structural schematic diagram of an embodiment of transfer panel shown in Fig. 3.
Fig. 5 is the schematic diagram of the section structure of the transfer panel shown in Fig. 3 along the direction A-A.
Fig. 6 is the structural schematic diagram of another embodiment of transfer panel.
Fig. 7 is the structural schematic diagram of adapter second embodiment.
Fig. 8 is the structural schematic diagram of adapter 3rd embodiment.
Fig. 9 is the configuration schematic diagram of connector first embodiment shown in FIG. 1.
Figure 10 is the structural schematic diagram of female switching support shown in Fig. 9.
Figure 11 is partial enlargement structural representation of the connector shown in Fig. 9 at B.
Figure 12 is that connector shown in Fig. 9 assembles the structural schematic diagram moved back except shell.
Figure 13 is the structural schematic diagram of connector second embodiment.
Specific embodiment
Below by specific embodiment combination attached drawing, invention is further described in detail.
As depicted in figs. 1 and 2, connector assembly 100 include connector 200 and adapter 600, connector 200 include according toSecondary connected connection ontology 300, conducting wire 400 and plug 500, adapter 600 are rotatable with connector 200 by magnetic structureIt is attached together, to realize the quick connection of adapter 600 and connector 200；In use, such as in driving process, handMachine is fixed in mobile phone support, and adapter 600 is inserted directly into the charging hole of mobile phone, and the position of adapter 600 is at this timeIt is fixed and non-rotatable, when connector 200 is close to adapter 600, due to magnetic attraction, connector 200 can automatically with switchingDevice 600 is attached together, and conducting wire 400 there are torsional deformation and generates twisting resistance due to itself at this time, and twisting resistance can be drivingly connectedDevice 200 rotates, the included twisting resistance of elimination conducting wire 400, the torsional deformation for avoiding conducting wire 400 from occurring in the long-term use,Using effect is more preferable.Optionally, plug 500 is USB plug.
Please with reference to Fig. 3 to Fig. 5, specifically, adapter 600 includes public switching support 610, male end magnet 620, switchingFirst 630, transfer panel 640 and conducting ring 641, what public switching support 610 was protruded including blocking portion 611, from 611 side of blocking portionPillar 612 and groove 613 set on pillar 612 far from 611 one end of blocking portion, blocking portion 611 is generally circular lamellar, convexColumn 612 is substantially in cylindrical shape, and blocking portion 611 and the outer diameter of the concentric setting of pillar 612 and blocking portion 611 are greater than pillar612 outer diameter.
The generally circular plate-like of transfer panel 640, both ends are respectively equipped with multiple conducting rings 641 and multiple conductive contacts 642,Each conducting ring 641 is distinguished corresponding conductive contact 642 and is electrically connected.The quantity phase of conducting ring 641 and conductive contact 642Mutually matching, and the quantity of conducting ring 641 and conductive contact 642 can be adjusted accordingly according to actual use demand.By transfer panel640 one end for being equipped with conductive contact 642 are mounted in groove 613, and blocking portion 611 is arranged in far from pillar 612 in adapter 630One end, during this, groove 613 plays installation positioning action at this；Adapter 630 is equipped with multiple conductive terminals 631, multiple conductionsTerminal 631 is respectively electrically connected to multiple conductive contacts 642, to be electrically connected to multiple conducting rings 641.
The roughly annular shape of male end magnet 620 is equipped with through-hole 621, and male end magnet 620 is by 621 sets of the through-hole in public affairsOn the pillar 612 of switching support 610 and abut blocking portion 611.The end face that conducting ring 641 is arranged in transfer panel 640 protrudes from male endThe end face of magnet 620, the length of protrusion is between 0.5 millimeter to 5 millimeters, preferably, the length of protrusion is 1.5 millimeters.
In the present embodiment, it is preferred that adapter 630 is lighting connector, transfer panel 640, public switching support 610 withAnd adapter 630 is by being integrally formed.Transfer panel 640 is circuit board, and conducting ring 641 and conductive contact 642 are respectively setIn two opposed surfaces of transfer panel 640.Conducting ring 641 is conductive metal, substantially annular in shape, multiple and different halfThe conducting ring 641 of diameter is concentric to be distributed on transfer panel 640.
As shown in fig. 6, an end face of transfer panel 640 is equipped with multiple conductive touchings in another embodiment of transfer panel 640Point 642, other end are equipped with multiple circular sliding slots 645 laid with one heart, and multiple conducting rings 641 are separately mounted to multiple sliding slotsOn 645 inner wall, i.e. inner bottom wall and/or inner sidewall, and multiple conducting rings 641 are electrically connected with multiple conductive contacts 642 respectively.When the rotation contact portion 354 of conducting ring 641 and conduct piece 350 on transfer panel 640 is in electrical contact, rotation contact portion 354 is insertedEnter in sliding slot 645, the inner sidewall of sliding slot 645 plays the role of position limitation protection to rotation contact portion 354 at this time, prevents in rotary courseRotation stop is moved contact portion 354 and is deviated, and the service life of product is extended.
As shown in fig. 7, adapter includes public switching support 710, male end magnetic in the second embodiment of adapter 700Iron 720, adapter 730 and transfer panel 740, adapter 730 are microUSB connector, and the one of public switching support 710 is arranged inThe other side of public switching support 710 is arranged in side, male end magnet 720 and transfer panel 740.
As shown in figure 8, adapter 800 includes public switching support 810, male end in the third embodiment of adapter 800Magnet 820, adapter 830 and transfer panel 840, adapter 840 are type-C connector, and the one of public switching support 810 is arranged inThe other side of public switching support 810 is arranged in side, male end magnet 820 and transfer panel 840.
Please with reference to Fig. 1 to Fig. 2 and Fig. 9 to Figure 12, as shown in the figure, the connection ontology 300 of connector 200 includesPedestal 310, shell 320, female end magnet 330, female switching support 340, conduct piece 350, circuit board 360 and fixture block 370, pedestal310 be substantially in cone shape, and shell 320 is cylindrical in shape, and is equipped with through-hole 321.Female end magnet 330 is annular in shape, is equipped with socketHole 331.
Female switching support 340 includes rack body 341 and 342 He of fixed column for being respectively arranged at 341 two sides of rack bodyFixed block 343, rack body 341 and fixed column 342 are substantially in cylindrical shape, and the outer diameter of rack body 341 is greater than fixationThe outer diameter of column 342, two fixed blocks 343 are protruded out from the side of rack body 341 respectively.Fixed block is arranged in rack body 341343 one end is equipped with installation cavity 3411 and multiple mounting grooves 3412, and multiple mounting grooves 3412 are connected to and extend with installation cavity 3411To fixed column 342；Multiple card holes 3413 are additionally provided on the inner wall of installation cavity 3411.The end face of fixed column 342 is equipped with multiple differenceIt is connected to the through-hole 3421 of installation cavity 3411, and the size of through-hole 3421 is less than the size of mounting groove 3412；Outside fixed column 342Side is equipped with multiple spaced annular groove bulge-structures；Fixed block 343 is equipped with slot 3431.
Conduct piece 350 includes the fixed part 351 for successively bending connection, the first bending part 352, the second bending part 353, rotationContact portion 354 and abutting part 355.The substantially square bulk of fixture block 370, outside are equipped with multiple raised 371.Multiple conduct pieces350 fixed part 351 is fixedly connected with fixture block 370 and is electrically connected with circuit board 360.
When installation, the rotation contact portion 354 of multiple conduct pieces 350 is inserted into the mounting groove 3412 of female switching support 340,First bending part 352 and the second bending part 353 are slided respectively along the upper lower wall of mounting groove 3412, until rotation contact portion 354It is pierced by from through-hole 3421, abutting part 355 resists the inner wall of mounting groove 3412 and can not continue at this time.In rotation contact portionIn 354 installation process, in the two sides insertion slot 3431 of circuit board 360, fixture block 370 is inserted into installation cavity 3411, and fixture block370 protrusion 371 is caught in card hole 3413, so that fixture block 370 and multiple conduct pieces 350 are fixed on female switching support 340,Structure is stronger.
Base portion 310 is plastic body, and circuit board 360, one end of fixture block 370 and female switching support 340 and base portion 310 pass throughIt is integrally formed, female end magnet 330 passes through 331 sets of sleeve joint hole in the fixed column 342 of female switching support 340, sleeve joint hole 331Inner wall connect to form a positioning chamber 360 with the end face of fixed column 342, the rotation contact portion 354 of conduct piece 350 is located at positioning chamberIn 360.Since the end face that conducting ring 641 is arranged in transfer panel 640 protrudes from the end face of male end magnet 620, when protrusion is partially submerged intoWhen positioning chamber 360, position-limiting action can be played, prevents that displacement of breakking away occurs between adapter 600 and connector 200；Due to solidThe outside of fixed column 342 is equipped with multiple spaced annular groove bulge-structures, and female end magnet 330 is more firmly mounted.Shell321 sets of through-hole of 320 are in the fixed column 342 and female end magnet 330 of female switching support 340, by the fixed bracket 340 of mother, motherEnd magnet 330 is surrounded.
When work, the transfer panel 640 of adapter 600 is inserted into the positioning chamber 360 of connector 200, male end magnet 620 and motherEnd magnet 330 attracts each other, and adapter 600 and connector 200 are mutually abutted and are fixed together, and can be rotated adapter 600Ground is connected on connector 200, and the rotation contact portion 354 of the conducting ring 641 on transfer panel 640 and conduct piece 350 is electrically connected withTouching.When adapter 600 and connector 200 relatively rotate, conducting ring 641 and rotation contact portion 354 are always maintained at electrical propertyConnection.
Please with reference to Figure 13, in another embodiment of connector 200,320 sets of shell in female switching support 340On, and accommodating chamber 370 is formed with female switching support 340, the public switching support 610 of adapter 600 can be inserted into accommodating chamber 370 and makeConducting ring 641 is electrically connected the rotation contact portion 354 of conduct piece 350, so that adapter 600 is rotationally and the company of being electrically connected toConnect device 200.
Further, female end magnet 330 is sheathed on female switching support 340 and is located in accommodating chamber 370, works as adapterWhen 300 public switching support 610 and male end magnet 620 is inserted into accommodating chamber 370, female end magnet 330 and male end magnet 620 are mutually inhaledDraw abutting, male end magnet 620 can rotate under the limit of the inner wall (i.e. the inner wall of shell) of accommodating chamber 370, effectively prevent transferringDisplacement of breakking away occurs between device 600 and connector 200.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although referring to beforeStating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to precedingTechnical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And theseIt modifies or replaces, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.Above-described is only embodiments of the present invention, it should be noted here that for those of ordinary skill in the art, notUnder the premise of being detached from the invention design, improvement can also be made, but these are all belonged to the scope of protection of the present invention.