CN209133734U - A kind of charging interface, electronic equipment, data line and charging system - Google Patents
A kind of charging interface, electronic equipment, data line and charging system Download PDFInfo
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- CN209133734U CN209133734U CN201820992077.5U CN201820992077U CN209133734U CN 209133734 U CN209133734 U CN 209133734U CN 201820992077 U CN201820992077 U CN 201820992077U CN 209133734 U CN209133734 U CN 209133734U
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- 238000010521 absorption reaction Methods 0.000 claims abstract description 16
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- 230000005489 elastic deformation Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
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- 238000007789 sealing Methods 0.000 description 5
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of charging interface, electronic equipment, data line and charging systems.The charging interface is applied to electronic equipment, including cylindrical sleeve, and revolution turntable and elastic turning unit are equipped in sleeve, and revolution turntable can be rotated and can be set back under the drive of elastic turning unit around the axis of sleeve；Edge is equipped with first group of notch for positioning the charging connector connecting with charging interface；The inner wall of sleeve sets that there are two charging terminal and the block machines that extend internally, block machine is equipped with second group of notch, second group of notch is aligned when turning round turntable and setting back with first group of notch, a circumferentially spaced apart fixed spacing of each notch in each charging terminal and second group of notch along sleeve；The outer wall of sleeve is equipped with a magnetic absorption unit, for adsorbing charging connector in charged state and discharging charging connector in non-charged state.Technical solution provided by the utility model is able to solve the problem of security risk that existing charger charges for a long time to electronic equipment.
Description
Technical field
The utility model relates to charger manufacturing technology fields, more particularly to a kind of charging interface, electronic equipment, data
Line and charging system.
Background technique
Present Intelligent bracelet, smartwatch are more and more, and consumer increasingly payes attention to the safety of Intelligent bracelet, still
Present Intelligent bracelet, wrist-watch charger or original common charger, charging electricity can continue to charge, for a long time certainly can be right
The lithium batteries product such as bracelet, wrist-watch generates certain damage, reduces its service life
Also, due to charging head or plug-in, after fully charged, still can in succession power supply, thus can continue to expend electricity
Amount, can also cause certain damage to battery.It is too long there is also the charging time, lead to the danger that fire occurs.
Utility model content
The utility model provides a kind of charging interface, electronic equipment, data line and charging system.The utility model provides
Technical solution be able to solve in the prior art charger to electronic equipment for a long time charging there are problems that security risk.
The utility model discloses a kind of charging interfaces, are applied to electronic equipment, which is characterized in that the charging interface packet
Cylindrical sleeve is included, revolution turntable and elastic turning unit are equipped in the sleeve, the revolution turntable can be around the sleeve
Axis rotation and can it is described elasticity turning unit drive under set back；
First group that the edge of the revolution turntable is equipped with for positioning the charging connector connecting with the charging interface lacks
Mouthful；
The inner wall of the sleeve is equipped with two charging terminals for being electrically connected with the charging connector and is located at described return
The block machine walked around above disk and extended internally, the block machine are equipped with second group of notch, and second group of notch turns in the revolution
It is aligned when disk sets back with first group of notch, each notch in each charging terminal and second group of notch is along institute
State a circumferentially spaced apart fixed spacing for sleeve；
The outer wall of the sleeve corresponds to and is respectively equipped with a magnetic absorption unit at each charging terminal position, for filling
The charging connector is adsorbed when electricity condition and the charging connector is discharged in non-charged state.
Optionally, the sleeve is internally provided with fixing axle, and the center of the revolution turntable is equipped with and the fixing axle
Corresponding through-hole；The elasticity turning unit is arranged in the through-hole；The revolution turntable is set in the fixing axle, institute
When stating revolution turntable rotation, elastic deformation occurs for the elasticity turning unit；
Alternatively, the sleeve is internally provided with rotation axis, the center of the revolution turntable is equipped with and the rotation axis pair
The through-hole answered；The elasticity turning unit is arranged in the rotation axis, when the rotation axis rotates, the elasticity turning unit
Elastic deformation occurs；The revolution turntable is set in the rotation axis, when the revolution turntable rotates, drives the rotation axis
Rotation.
Optionally, further includes: the electric power detection unit being connect with the magnetic absorption unit；The magnetic absorption unit packet
Include the coil of permanent magnet and winding on the permanent magnet；The electric power detection unit is electrically connected with the coil；
When charging, the electric power detection unit is disconnected, and the permanent magnet adsorbs the connection terminal；It is described when fully charged
Electric power detection unit closure, the coil is powered so that permanent magnet is temporarily lost with the magnetic release connection terminal.
Optionally, the inner wall of the sleeve is equipped with slideway, and one end of the slideway is connected with second group of notch,
The other end of the slideway is connected with the charging terminal.
Optionally, one end of the charging connector is controlled to a power supply, and the other end of charged connector is equipped with and described time
The matched connecting rod of disk of walking around；
The center of the connecting rod is equipped with location hole corresponding with the revolution center of turntable through-hole；The end of the connecting rod
Portion is equipped with the connection terminal being used cooperatively with the charging terminal；It is described when the charging connector and the revolution turntable contact
Connection terminal is inserted into first group of notch；
When the revolution turntable turns to predetermined angle, the connection terminal is electrically connected with the charging terminal.
Optionally, the charging interface further comprises: the elastic support unit on the revolution turntable is arranged in；
The elastic support unit is for popping up the charging connector when first group of notch is aligned with second group of notch.
Optionally, the elastic support unit includes: spring, and the spring shim being used cooperatively with the spring；
The upper surface of the revolution turntable is equipped with groove, is provided with the spring pad in the location hole of the charging interface
Piece；One end of the spring is fixed in the groove, and the other end of the spring is connected with the spring shim.
The invention also discloses a kind of electronic equipment, the electronic equipment includes: as described in any one of above-mentioned
Charging interface；
Placement hole is provided on the shell of the electronic equipment, the placement hole is used to assemble the set of the charging interface
Cylinder.
The invention also discloses a kind of data line, the data line includes and described in any item chargings among the above
The charging connector of mouth adaptation；
One end of the charging connector is connected with the output end of power supply adaptor, the other end of charged connector be equipped with
The matched connecting rod of the revolution turntable；The end of the connecting rod is equipped with the connecting pin being used cooperatively with the charging terminal
Son；When the charging connector and the revolution turntable contact, the connection terminal is inserted into first group of notch；The revolution turns
When disk turns to predetermined angle, the connection terminal is electrically connected with the charging terminal.
The invention also discloses a kind of charging system, which includes power supply adaptor, data such as among the above
Line, and the charging interface as described in any one of above-mentioned；
The input terminal of the data line is electrically connected with the output end of the power supply adaptor；
The output end of the data line is electrically connected with the input terminal of the charging connector.
In conclusion the charging interface in technical solution provided by the utility model includes cylindrical sleeve, set in sleeve
There are revolution turntable and elastic turning unit, revolution turntable can rotate around the axis of sleeve and can be in the band of elastic turning unit
It sets back under dynamic；The edge of revolution turntable is equipped with first group of notch for positioning the charging connector connecting with charging interface；
The inner wall of sleeve is equipped with two charging terminals for being electrically connected with charging connector and is located at turn around above turntable and extends internally
Block machine, block machine is equipped with second group of notch, and second group of notch is aligned with first group of notch when turning round turntable and setting back, respectively fills
The circumferentially spaced apart fixed spacing of each notch in electric terminal and second group of notch along sleeve；The outer wall of sleeve corresponds to each charging terminal
A magnetic absorption unit is respectively equipped at position, for the absorption charging connector in charged state and after the filling, release
Connection terminal.Therefore, under the drive of elastic turning unit, revolution turntable reset so that charging terminal first group of notch with
It is popped up after second group of notch alignment, realizes automatic mechanical type power-off, and then guarantee charging safety, prevent charger from setting to electronics
The overshoot of stand-by power source extends the service life of battery, moreover it is possible to save power supply.
Detailed description of the invention
Fig. 1 is a kind of original state schematic diagram of charging interface in the utility model embodiment；
Fig. 2 is a kind of charged state schematic diagram of charging interface in the utility model embodiment；
Fig. 3 is a kind of configuration schematic diagram of charging interface in the utility model embodiment；
Fig. 4 is a kind of detonation configuration perspective view of charging interface in the utility model embodiment；
Fig. 5 is a kind of charging interface cross-sectional view in the utility model embodiment；
Fig. 6 is a kind of structural schematic diagram of charging connector in the utility model embodiment；
Fig. 7 is a kind of assembling structure schematic diagram for turning round turntable in the utility model embodiment；
Fig. 8 is a kind of cross-sectional view for turning round turntable in the utility model embodiment
Fig. 9 is a kind of electrical block diagram of electric power detection unit in the utility model embodiment；
Figure 10 is a kind of charged state schematic diagram of charging system in the utility model；
Figure 11 is a kind of configuration schematic diagram of charging system in the utility model.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is made also to be described in detail.
Fig. 1 is that a kind of original state schematic diagram of charging interface, Fig. 2 are that one kind is filled in the utility model in the utility model
The charged state schematic diagram of electrical interface, Fig. 3 are a kind of configuration schematic diagrams of charging interface in the utility model.Referring to Fig. 1,
Shown in Fig. 2 and Fig. 3, which is applied to electronic equipment, including cylindrical sleeve 101, and revolution turntable is equipped in sleeve 101
20 can rotate with elastic turning unit 203, revolution turntable 20 around the axis of sleeve 101, and can be in elastic turning unit 203
Drive under set back.
The edge of revolution turntable 20 is provided with first group of notch for positioning the charging connector 30 connecting with charging interface
201；It is provided with two charging terminals being electrically connected with charging connector on the inner wall of sleeve 101 and is located above the revolution turntable
And the block machine 102 to extend internally, second group of notch 103 is provided in block machine 102；Second group of notch 103 is extensive in revolution turntable 20
It is aligned when restoring position with first group of notch 201, each notch in each charging terminal and second group of notch 103 is along the sleeve 101
A circumferentially spaced apart fixed spacing；The outer wall of sleeve 101, which corresponds to, is respectively equipped with a magnetic absorption unit at each charging terminal position
104, for adsorbing charging connector 30 in charged state, and charging connector 30 is discharged in non-charged state.Filled in charging
After full, discharge charging connector 30, revolution turntable 20 resets under the drive of elastic turning unit 203, first group of notch 201 with
Second group of notch 103 is aligned.Charging connector 30 pops up sleeve 10, realizes mechanical power-off, and then guarantees charging safety, prevents
Charger extends the service life of battery, moreover it is possible to save power supply to the overshoot of electronic equipment.
After an embodiment of the present invention, for the stability of product and the needs of beauty, charging terminal
It is mutually perpendicular on cross section with second group of notch 103；That is the line of the line of charging terminal and second group of notch 103 is in plane
On be mutually perpendicular to and intersect at the center of circle of sleeve.
In the specific use process, charging connector 30 is inserted into sleeve along second group of notch 103 and first group of notch 201
In 10, charging connector 30 is navigated in first group of notch 201, and torsion charging connector 30 drives revolution turntable 20 under block machine 102
The purpose of rotation, setting block machine 102 is, prevents charging connector in twist process or under charged state from sleeve 101
Pop-up.Rotate back to the charged state that disk 20 of walking around is connected to charging connector 30 with charging terminal；In the charge state, magnetic to inhale
Coupon member 104 adsorbs charging connector 30, keeps the stabilization of charged state.When fully charged, the release charging of magnetic absorption unit 104
Connector 30, revolution turntable 20 reset, and charging connector 30 rotates under the drive of revolution turntable 20, until first group of notch 201 and the
Two groups of notches 103 separate after being aligned with sleeve 10.
As it can be seen that in the present invention, passing through the mutual cooperation of elastic turning unit 203 and revolution turntable 20, and gear
The structure design of second group of notch 103 on platform 102 and first group of notch 204 on revolution turntable 20.It realizes when fully charged
Magnetic absorption unit 104 discharges charging connector 30, and separates after turning round with sleeve 101.It realizes automatic mechanical type power-off, guarantees to fill
Electric safety, prevents the overshoot to electric device battery, extends the service life of battery, moreover it is possible to save power supply.
Fig. 4 is a kind of detonation configuration perspective view of charging interface in the utility model；Fig. 5 is that one kind is filled in the utility model
Electrical interface cross-sectional view；Referring to fig. 4 and shown in Fig. 5, sleeve 10 is internally provided with fixing axle 105, and the center of revolution turntable 20 is set
There is through-hole 202 corresponding with fixing axle 105, elastic turning unit 203 is arranged in through-hole 202.Revolution turntable 20 is set in solid
On dead axle 105, when revolution turntable 20 rotates, elastic deformation occurs for elastic turning unit 20.That is revolution turntable 20 is in initial position
When, elastic turning unit 20 is in normal condition, and when being in charged state, elasticity occurs for elastic 20 stress of turning unit torsion
Deformation；And when external force disappears, the elastic rebound of turning unit 20 restores to normal condition.
In the specific implementation of the utility model, fixing axle 105, which can be, to be axially arranged, and end is directly arranged
At the center of bottom；It is also possible to abnormal shape, i.e., being divided to such as fixing axle 105 is two sections, and one section is axially disposed within the interior of sleeve 101
Portion, another section of end are arranged on the inner wall of sleeve 101.Guarantee the portion in fixing axle 105 for fixed revolution turntable 20
Quartile is in the center of sleeve 101.
In an embodiment of the present invention, fixing axle 105 is not able to rotate in itself, fixing axle 105 and revolution
The elastic turning unit 203 being arranged between turntable 20 provides the revolution elastic force of revolution turntable 20.Specifically: by elastic turning unit
203 are stuck in fixing axle 20, so that the revolution turntable 20 for being fixed on elastic 203 other end of turning unit can be realized reset behaviour
Make, wherein the initial position of revolution turntable 20 is aligned place with second group of notch 103 for first group of notch 201.I.e. referring to institute in Fig. 3
Show, which is stuck on the ladder of fixing axle 105, prevents relatively fixed 105 turns of the axis of elastic turning unit 203
It is dynamic.Certain angle is reversed to realize that revolution turntable 20 rotates elasticity of compression turning unit 203 under external force, when losing
When external force, is restored in elastic turning unit 203, drive revolution turntable 20 to initial position.
In another embodiment of the utility model, fixing axle 105 will can be replaced with rotation axis, fixation hereinafter
Axis 105 can equally be replaced with rotation axis, subsequent not repeat one by one.Specifically: sleeve 101 is internally provided with rotation axis, returns
Walk around disk 20 center be equipped with through-hole corresponding with rotation axis；Elastic turning unit 20 is arranged in rotation axis, rotation axis rotation
When, elastic deformation occurs for elastic turning unit 20；Revolution turntable 20 is arranged on the rotating shaft, when revolution turntable rotates, drives institute
State rotation axis rotation.I.e. rotation axis itself can rotate, and turn round relatively unrotatable between turntable 20 and rotation axis.Specifically:
The flexible turning unit 203 of setting, one end of elastic turning unit 203 are connected with sleeve 10 in rotation axis, and elasticity revolution is single
The other end of member 203 is connect with fixing axle 105.Revolution turntable 20 is to fix on the rotating shaft, is rotated synchronously with rotation axis.Rotation
Axis can reverse certain angle under external force, and when losing external force, return back to initial position.
In an embodiment of the present invention, charging interface further comprises: the bullet on revolution turntable 20 is arranged in
Property support unit 204；Elastic support unit 204 is used for charging when first group of notch 201 is aligned with second group of notch 103
First 30 pop-up.Realize the separation of charging connector 30 and sleeve 101.
In an embodiment of the present invention, for the ease of turn round former disk 20 can more gentle turn to initial
State.Reduce the aeroelastic requirements to elastic turning unit 203.The inner wall of sleeve 101 is equipped with slideway 106, one end of slideway 106
It is connected with second group of notch 103, the other end of slideway 106 is connected with charging terminal, and slideway 106 is smoothed curve, revolution
After turntable 20 pushes, it can be rotated along the slideway 106, it is same to turn round bullet on turntable 20, it can be multiple along the slideway 106
Position.Therefore, in the case where losing external force, the upward elastic force of revolution turntable 20 moves upwards revolution turntable 20, by
In the presence of smooth slideway 106, revolution turntable 20 is forced to move in slideway 106, upward power is decomposed by slideway 106
The power of one upward power and a torsion.Therefore weaker upward elastic force or torsion is only needed, revolution can be made former
Disk 20 recoils to initial position along the slideway 106, and then under the action of elastic support member 204, pops up first group of notch
301。
In a kind of preferred embodiment of the utility model, the first ladder 1051 and second-order are provided in fixing axle 105
Ladder 1052.The center for turning round turntable 20 is equipped with through-hole 202 corresponding with fixing axle 105, and revolution turntable 20 is set in fixing axle 105
The first ladder 1051 on, elastic turning unit 203 is arranged in fixing axle 105, and revolution turntable 20 is driven to rotate.Resilient support
Unit 204 is set on the second ladder 1052 of fixing axle 105, and one end of elastic support unit 204 is upper with revolution turntable 20
Surface is connected, and the other end of elastic support unit 204 is connected with charging connector 30.Wherein, the first ladder 1051 of setting
Revolution turntable 20 can be more preferably fixed, and the second ladder 1052 of setting can preferably fix elastic support unit
204.The structure inside the charging interface can be allowed more stable, prevent from influencing that elastic support unit 204 is caused to be detached from because of external force
Fixing axle 105.
Red in above-described embodiment, elastic turning unit 203 can be torsional spring or other portions that can be resetted after twisting
Part.Elastic support unit 204 can be spring or other can provide the component of elastic force under pressure.
Fig. 6 is a kind of structural schematic diagram of charging connector in the utility model；Fig. 7 is a kind of revolution turn in the utility model
The assembling structure schematic diagram of disk；Fig. 8 is a kind of cross-sectional view for turning round turntable in the utility model.Referring to shown in Fig. 6~8, charge
One end of connector 30 is controlled to a power supply, and the other end of charging connector 30 is equipped with the connecting rod 303 for matching 20 with revolution turntable；Even
The center of extension bar 303 is equipped with location hole 302 corresponding with revolution 20 central through hole 202 of turntable；The end of connecting rod 303 be equipped with
The connection terminal 301 that charging terminal is used cooperatively；Charging connector 30 and revolution turntable 20 be when contacting, the insertion of connection terminal 301 the
One group of notch 201；When revolution turntable 20 turns to predetermined angle, connection terminal 301 is electrically connected with charging terminal.
In specific implementation, conducting wire 304 is equipped with inside connecting rod 303, conducting wire 304 is accessed from location hole 302, point
It is not connected along connecting rod 303 with the connection terminal 301 at both ends；The other end of conducting wire is connected with output port of power source.No
It is only beautiful, and the hidden conducting wire 304 in connecting rod 303 will not mutually be intertwined because turning round the rotation of turntable 20.
In the above embodiments of the present invention, for the stabilization and beauty of structure, connecting rod 303 is at the straight angle.At this
In the other embodiments of utility model, connecting rod 303 can be at right angle between 303 both ends of connecting rod and location hole 302
90°.It can also be other angles in other embodiments, as long as being mutually matched with first group of notch 201 on revolution turntable 20
?.
In a kind of specific implementation of the utility model, connection terminal 301 includes pedestal 3012 and is welded on this
Stitch 3011 on pedestal 3012.Wherein, the material of pedestal 3012 is magnetic suck material, can be adsorbed by permanent magnet.Stitch
3011 are welded on the upper surface of pedestal 3012, are connected between charging terminal and connection terminal 301 by spring probe mode.I.e.
The stitch 3011 slides at charging terminal position along slideway 106, and stitch 3011 is with corresponding charging terminal with Pogo pin
Mode is connected.Wherein, stitch 3011 is used to have the advantages that the charging time faster as the stitch of charging.Also, directly make
Charging connection is carried out with Pogo pin mode, the male mouth that charging is additionally set and female mouth are not needed, so as to save space.
In other embodiments, stitch 3011 can also be welded on the lateral wall of pedestal 3012, with setting in cylinder 101
Charging terminal on inner wall matches.Likewise, stitch 3011 can also be welded on the lower surface of pedestal 3012, with setting in cunning
Charging terminal on road 106 matches.
Preferably, connecting rod 303 is L-type in order to be mutually matched with rotating disk 20 after keeping charging connector 30 to be inserted into
Structure, i.e., when location hole 302 is set in the top of fixing axle 105, connection terminal 301 is inserted into first group of notch 201
In.Angle between first group of notch 201 is identical as the angle between connecting rod 303.When twisting connecting rod 303, both ends
Connection terminal 301 be able to drive revolution turntable 20 rotation.Likewise, the rotation of revolution turntable 20 is able to drive connecting rod
303 rotation.
In an embodiment of the present invention, elastic support unit 204 includes: spring.The spring is set in fixation
On second ladder 1052 of axis 105, one end of spring is connected with the upper surface of revolution turntable 20, the other end of spring and charging
Connector 30 is connected.I.e. in the present embodiment, the upper and lower ends of spring respectively with revolution turntable 20 and 30 phase mutual connection of charging connector
Touching.When being under pressure, spring contraction, charging connector 30 and revolution turntable 20 are more bonded, so as to turn round under block machine 102
Turn.Likewise, after losing pressure, spring elongation, so that charging connector 30 is separated with revolution 20 phase of turntable.
In another embodiment of the utility model, elastic support unit 204 further include: the bullet being used cooperatively with spring
Spring gasket 205；The upper surface for turning round turntable 20 is equipped with groove, is provided with spring shim on the location hole 302 of charging interface 30
205；One end of spring is fixed in groove, and the other end of spring is connected with spring shim 205.In the present embodiment, it is arranged
Spring shim 205 can prevent spring to be directly caught in location hole 302 because pressure is excessive, lead to the defect for being unable to normal use.
Also, setting groove is used for card column spring on revolution turntable 20, prevents spring from losing.
In a kind of specific embodiment of the utility model, it is equipped with baffle in the side of second group of notch 103, which is used for
Prevent 30 inordinate rotation of charging connector.I.e. under the action of elastic turning unit 203, charging connector 30 can only turn to the baffle
Place stops, and then rises first group of notch 201 of pop-up along second group of notch 103, realizes point of charging interface 30 and sleeve 10
From.
Fig. 9 is a kind of electrical block diagram of electric power detection unit in the utility model.It is shown in Figure 9, charging
Mouthful further include: the electric power detection unit 40 being connect with magnetic absorption unit 104；Magnetic absorption unit 104 includes permanent magnet 1041
With the coil 1042 being wrapped on permanent magnet 1041；Electric power detection unit 40 is electrically connected with coil 1042.When charging, electric power detection
Unit 40 disconnects, and permanent magnet 1041 adsorbs connection terminal 301.When fully charged, electric power detection unit 40 is closed, and coil 1042 is logical
Electricity makes permanent magnet 1041 be temporarily lost with magnetism, and then discharges connection terminal 301.
In the above-described embodiments, electric power detection unit 40 is equivalent to a sensing switch, is carried out with diode at this
Simple signal.Specifically, the voltage of electric power detection unit detection generally speaking can be exactly electric time with electricity correlation
Electricity it is more, corresponding voltage is higher；When electricity reaches certain value, the voltage at both ends can reach certain value, so as to
The electric power detection unit is connected, makes closing of circuit, is equivalent to an automatic switch.Therefore, it when the electricity of battery is full, that is, completes
Charging, since voltage reaches certain value, the conducting of electric power detection unit 40 starts conduction, and route is closed so that coil 1042 generates magnetic
The permanent magnet 1041 that property makes loses magnetism.After electricity is reduced, voltage decline, diode is blocked, and route disconnects, permanent magnet
1041 can adsorb connection terminal 301.
According to the charging interface provided in above-described embodiment, its working method is described in detail.
Charging connector 30 passes through second group of notch 103 in block machine 102, is inserted back into first group of notch 201 of disk 20 of walking around
In；Charging connector 30 is pushed, and reverses 90 °, so that connection terminal 301 is electrically connected with charging terminal, into charged state.At this
Under state, revolution turntable 20 has been pressed downward a distance and has had rotated 90 °, and therefore, elastic turning unit 203 is tightened,
Elastic support member 204 is compacted, and permanent magnet 1041 provides certain power and connection terminal 301 is fixed, at this time can be with one
Straight charging.
When fully charged, the electric power detection unit 40 in Fig. 7 is connected, and coil 1042 can be powered and then power off, and makes permanent magnet
1041 are temporarily lost with magnetism, and connection terminal 301 turns round simultaneously under the action of elastic turning unit 203 is with elastic support member 204
First group of notch 201 and second group of notch 103 are popped up, achievees the purpose that fully charged to automatically power off and pop up.
In the specific implementation of the utility model, in order to adapt to more scenes, preferably, charging interface is also
Including sealing ring；The bottom of sleeve 101 is arranged in sealing ring.I.e. sealing ring is arranged in the bottom of sleeve 10 in the present embodiment, should
Sealing ring is located on the electronic equipment of sleeve 10 and the assembly sleeve 10, realizes the dust-proof purpose that discharges water at electronic equipment interfaces.
In other implementations of the utility model, which can also be made into Seal Design, to reach anti-
The dust-proof effect of water.
In the specific implementation of the utility model, it is provided with power output interface on the outer wall of sleeve 10, the power supply
Output interface is for charging to the rechargeable battery of electronic equipment internal.
In another embodiment of the utility model, the bottom of sleeve 10 is simultaneously not provided with corresponding fixing axle 105, and
It is directly to seal.And in order to the revolution activity for supporting revolution turntable 20.The bottom centre of sleeve 10 is provided with the first limit
The lower surface of position slot, revolution turntable 20 is equipped with the second limiting slot；One end of elastic turning unit 203 is arranged in the first limiting slot
In, the other end of elastic turning unit 203 is arranged in the second limiting slot.Likewise, the bullet in order to realize charging connector
It operates out, the upper surface of revolution turntable 20 is equipped with third limiting slot, and elastic support unit 204 is arranged in third limiting slot.?
In the above embodiments of the present invention, for no axle construction, the fixation of elastic turning unit 203 and elastic support member 204 according to
The limiting slot being arranged on Lai Yu revolution turntable.As long as realizing that elastic turning unit is able to drive revolution turntable and restores；Equally
, charging plug is popped up from first group of notch and second group of notch as long as elastic support member 204 can be realized.
The invention also discloses a kind of electronic equipment, electronic equipment includes: such as any one of above-described embodiment institute
The charging interface stated；Placement hole is provided on the shell of the electronic equipment, the placement hole is for assembling the charging interface
Sleeve.
The invention also discloses a kind of data line, the data line include with described in any one of above-described embodiment
The charging connector of charging interface adaptation；
One end of the charging connector is connected with the output end of power supply adaptor, the other end of charged connector be equipped with
The matched connecting rod of the revolution turntable；The end of the connecting rod is equipped with the connecting pin being used cooperatively with the charging terminal
Son；When the charging connector and the revolution turntable contact, the connection terminal is inserted into first group of notch；The revolution turns
When disk turns to predetermined angle, the connection terminal is electrically connected with the charging terminal.
The invention also discloses a kind of charging system, which includes power supply adaptor 901, such as above-described embodiment
In data line 902, and the charging interface 903 as described in any one of above-described embodiment；The input terminal of data line 902
It is electrically connected with the output end of the power supply adaptor 901；The output end of data line 902 and the input terminal of charging connector 902 are electrically connected
It connects.Figure 10 is a kind of charged state schematic diagram of charging system in the utility model, and Figure 11 is a kind of charging in the utility model
The configuration schematic diagram of system.
In a kind of preferred embodiment of the utility model, dust or water droplet sputtering damage charging unit 903 in order to prevent,
It is sealed between charging interface 903 and electronic equipment 80 by sealing ring.When needing to charge, the charging of 902 end of data line
Connector is inserted on charging interface 903 in first group of notch 201 and reverses to predeterminated position.
In specific embodiment of the utility model, electronic equipment can be smartwatch, in other of the utility model
In embodiment, electronic equipment can also be mobile phone, plate, helmet, virtual reality device etc..
In conclusion the charging interface in technical solution provided by the utility model includes cylindrical sleeve, set in sleeve
There are revolution turntable and elastic turning unit, revolution turntable can rotate around the axis of sleeve and can be in the band of elastic turning unit
It sets back under dynamic；The edge of revolution turntable is equipped with first group of notch for positioning the charging connector connecting with charging interface；
The inner wall of sleeve is equipped with two charging terminals for being electrically connected with charging connector and is located at turn around above turntable and extends internally
Block machine, block machine is equipped with second group of notch, and second group of notch is aligned with first group of notch when turning round turntable and setting back, respectively fills
The circumferentially spaced apart fixed spacing of each notch in electric terminal and second group of notch along sleeve；The outer wall of sleeve corresponds to each charging terminal
A magnetic absorption unit is respectively equipped at position, for the absorption charging connector in charged state and after the filling, release
Connection terminal.Therefore, under the drive of elastic turning unit, revolution turntable reset so that charging terminal first group of notch with
It is popped up after second group of notch alignment, realizes automatic mechanical type power-off, and then guarantee charging safety, prevent charger from setting to electronics
The overshoot of stand-by power source extends the service life of battery, moreover it is possible to save power supply.
The above is only the preferred embodiment of the utility model only, is not intended to limit the protection model of the utility model
It encloses.Any modification, equivalent substitution, improvement and etc. made within the spirit and principle of the present invention, are all contained in this reality
With in novel protection scope.
Claims (10)
1. a kind of charging interface is applied to electronic equipment, which is characterized in that the charging interface includes cylindrical sleeve, described
It is equipped with revolution turntable and elastic turning unit in sleeve, the revolution turntable can be around the axis of sleeve rotation and can be
It sets back under the drive of the elasticity turning unit；
The edge of the revolution turntable is equipped with first group of notch for positioning the charging connector connecting with the charging interface；
The inner wall of the sleeve, which is equipped with two charging terminals for being electrically connected with the charging connector and is located at the revolution, to be turned
Block machine disk top and extended internally, the block machine are equipped with second group of notch, and second group of notch is extensive in the revolution turntable
It is aligned when restoring position with first group of notch, each notch in each charging terminal and second group of notch is along the set
A circumferentially spaced apart fixed spacing for cylinder；
The outer wall of the sleeve corresponds to and is respectively equipped with a magnetic absorption unit at each charging terminal position, in charging shape
The charging connector is adsorbed when state and the charging connector is discharged in non-charged state.
2. charging interface according to claim 1, which is characterized in that
The sleeve is internally provided with fixing axle, and the center of the revolution turntable is equipped with through-hole corresponding with the fixing axle；
The elasticity turning unit is arranged in the through-hole；The revolution turntable is set in the fixing axle, the revolution turntable
When rotation, elastic deformation occurs for the elasticity turning unit；
Alternatively, the sleeve is internally provided with rotation axis, the center of the revolution turntable is equipped with corresponding with the rotation axis
Through-hole；The elasticity turning unit is arranged in the rotation axis, and when the rotation axis rotates, the elasticity turning unit occurs
Elastic deformation；The revolution turntable is set in the rotation axis, when the revolution turntable rotates, the rotation axis is driven to turn
It is dynamic.
3. charging interface according to claim 2, which is characterized in that one end of the charging connector is controlled to a power supply,
The other end of the charging connector is equipped with and the matched connecting rod of the revolution turntable；
The center of the connecting rod is equipped with location hole corresponding with the revolution center of turntable through-hole；The end of the connecting rod is set
There is the connection terminal being used cooperatively with the charging terminal；When the charging connector and the revolution turntable contact, the connection
Terminal is inserted into first group of notch；
When the revolution turntable turns to predetermined angle, the connection terminal is electrically connected with the charging terminal.
4. charging interface according to claim 3, which is characterized in that further include: it is connect with the magnetic absorption unit
Electric power detection unit；The magnetic absorption unit includes the coil of permanent magnet and winding on the permanent magnet；The electricity inspection
Unit is surveyed to be electrically connected with the coil；
When charging, the electric power detection unit is disconnected, and the permanent magnet adsorbs the connection terminal；When fully charged, the electricity
Detection unit closure, the coil is powered so that permanent magnet is temporarily lost with the magnetic release connection terminal.
5. charging interface described according to claim 1~any one of 4, which is characterized in that the inner wall of the sleeve, which is equipped with, to be slided
Road, one end of the slideway are connected with second group of notch, and the other end of the slideway is connected with the charging terminal.
6. charging interface according to claim 3, which is characterized in that the charging interface further comprises: being arranged in institute
State the elastic support unit on revolution turntable；
The elastic support unit is for popping up the charging connector when first group of notch is aligned with second group of notch.
7. charging interface according to claim 6, which is characterized in that the elastic support unit includes: spring, Yi Jiyu
The spring shim that the spring is used cooperatively；
The upper surface of the revolution turntable is equipped with groove, is provided with the spring shim in the location hole of the charging interface；Institute
The one end for stating spring is fixed in the groove, and the other end of the spring is connected with the spring shim.
8. a kind of electronic equipment, which is characterized in that the electronic equipment includes: as described in any one of claim 1~7
Charging interface；
Placement hole is provided on the shell of the electronic equipment, the placement hole is used to assemble the sleeve of the charging interface.
9. a kind of data line, which is characterized in that the data line includes and charging described in any one of claims 1 to 7
The charging connector of mouth adaptation；
One end of the charging connector is connected with the output end of power supply adaptor, the other end of charged connector be equipped with it is described
Turn round the matched connecting rod of turntable；The end of the connecting rod is equipped with the connection terminal being used cooperatively with the charging terminal；Institute
State charging connector and when the revolution turntable contacts, the connection terminal insertion first group of notch；The revolution turntable turns
When moving to predetermined angle, the connection terminal is electrically connected with the charging terminal.
10. a kind of charging system, which is characterized in that the system includes power supply adaptor, such as the data line in claim 9, with
And the charging interface as described in any one of claim 1~7；
The input terminal of the data line is electrically connected with the output end of the power supply adaptor；
The output end of the data line is electrically connected with the input terminal of the charging connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820992077.5U CN209133734U (en) | 2018-06-26 | 2018-06-26 | A kind of charging interface, electronic equipment, data line and charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820992077.5U CN209133734U (en) | 2018-06-26 | 2018-06-26 | A kind of charging interface, electronic equipment, data line and charging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209133734U true CN209133734U (en) | 2019-07-19 |
Family
ID=67227662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820992077.5U Withdrawn - After Issue CN209133734U (en) | 2018-06-26 | 2018-06-26 | A kind of charging interface, electronic equipment, data line and charging system |
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| Country | Link |
|---|---|
| CN (1) | CN209133734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711705A (en) * | 2018-06-26 | 2018-10-26 | 歌尔科技有限公司 | A kind of charging interface, electronic equipment, data line and charging system |
-
2018
- 2018-06-26 CN CN201820992077.5U patent/CN209133734U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711705A (en) * | 2018-06-26 | 2018-10-26 | 歌尔科技有限公司 | A kind of charging interface, electronic equipment, data line and charging system |
| CN108711705B (en) * | 2018-06-26 | 2024-04-02 | 歌尔科技有限公司 | Charging interface, electronic equipment, data line and charging system |
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