CN209344844U - A kind of charging cable, charging interface, electronic equipment, charging unit and charging system - Google Patents
A kind of charging cable, charging interface, electronic equipment, charging unit and charging system Download PDFInfo
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- CN209344844U CN209344844U CN201920290458.3U CN201920290458U CN209344844U CN 209344844 U CN209344844 U CN 209344844U CN 201920290458 U CN201920290458 U CN 201920290458U CN 209344844 U CN209344844 U CN 209344844U
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- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 86
- 238000010521 absorption reaction Methods 0.000 claims abstract description 9
- 230000005611 electricity Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 18
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
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Abstract
The utility model embodiment provides a kind of charging cable, charging interface, electronic equipment, charging unit and charging system, charging cable includes charging connector and the charging connection wire that is electrically connected with charging connector, and charging connector includes at least one first charge sheet and at least one magnet；It is directed toward the extending direction for being oriented parallel to the first charge sheet of the pole S of magnet in the pole N of magnet；Electromagnetic induction device in charging interface closes on one end of charging connector, and when the magnetic direction of generation is opposite with the magnetic direction of one end that magnet closes on charging interface, the first charge sheet of charging connector is contacted with the second charge sheet absorption in charging interface；Electromagnetic induction device in charging interface closes on one end of charging connector, and when the magnetic direction of generation is identical as the magnetic direction of one end that magnet closes on charging interface, the first charge sheet of charging connector in charging interface on the second charge sheet from popping up.The utility model embodiment disconnects charge circuit to realize after charging complete, eliminates safe hidden trouble.
Description
Technical field
The utility model embodiment is related to technical field of communication equipment more particularly to a kind of charging cable, charging interface, electronics
Equipment, charging unit and charging system.
Background technique
Present electronic equipment is more and more, and consumer increasingly payes attention to the safety of electronic equipment, but present electricity
The charger of sub- equipment can still be continuously battery charging after charging complete, be easy to generate battery certain damage, reduce
Its service life.
For electronic equipment battery it is fully charged after, charging cable still can be connected to the charge port of electronic equipment and continue as
Battery charging in electronic equipment, thus can continue to expend electricity, certain damage can be also caused to battery.If the charging time
It is too long, also it is easy to cause battery catches fire concurrently to light a fire calamity, there are great security risks.
Utility model content
The utility model embodiment provides a kind of charging cable, charging interface, electronic equipment, charging unit and charging system,
Charge circuit is disconnected after charging complete to realize, is eliminated safe hidden trouble.
In a first aspect, the utility model embodiment provides a kind of charging cable, including charging connector and with the charging connector
The charging connection wire of electrical connection, the charging connector include at least one first charge sheet and at least one magnet；The magnetic
It is directed toward the extending direction for being oriented parallel to first charge sheet of the pole S of the magnet in the pole N of iron；
Electromagnetic induction device in charging interface closes on one end of the charging connector, the magnetic direction of generation with it is described
Magnet close on one end of the charging interface magnetic direction it is opposite when, the first charge sheet of the charging connector and the charging
Second charge sheet absorption contact in interface；
Electromagnetic induction device in charging interface closes on one end of the charging connector, the magnetic direction of generation with it is described
Magnet close on one end of the charging interface magnetic direction it is identical when, the first charge sheet of the charging connector is from the charging
It is popped up on the second charge sheet in interface.
Further, the charging connector further includes charging connector shell, and the magnet is located at the charging connector shell
It is interior.
Second aspect, the utility model embodiment provide a kind of charging interface, including at least one second charge sheet and
At least one electromagnetic induction device, the electromagnetic induction device include electromagnetic induction coil, the axis of the electromagnetic induction coil
It is parallel to the extending direction of second charge sheet；
Electromagnetic induction device in the charging interface closes on one end of charging connector, the magnetic direction of generation and charging
The magnet of line close on one end of the charging interface magnetic direction it is opposite when, the first charge sheet of the charging connector with it is described
Second charge sheet absorption contact in charging interface；
Electromagnetic induction device in charging interface closes on one end of the charging connector, the magnetic direction of generation and charging
The magnet of line close on one end of the charging interface magnetic direction it is identical when, the first charge sheet of the charging connector is from described
It is popped up on the second charge sheet in charging interface.
Further, the electromagnetic induction device further includes iron core, and the electromagnetic induction coil is wrapped on the iron core.
Further, including multiple electromagnetic induction devices, the axis of multiple electromagnetic induction devices are parallel to each other；It is multiple
Extending direction of the orientation of the electromagnetic induction device perpendicular to second charge sheet；The multiple electromagnetic induction device
Electromagnetic induction coil first end electrical connection, the second end of the electromagnetic induction coil of the multiple electromagnetic induction device is electrically connected
It connects.
The third aspect, the utility model embodiment provides a kind of electronic equipment, including charging interface described in second aspect.
Further, the electronic equipment further includes power supervisor, detecting module and battery, the power supervisor point
It is not electrically connected with the detecting module and the battery, the battery is also electrically connected with the electromagnetic induction coil；
When charging for the battery of the electronic equipment, the detecting module detects the increasing of the electricity in the battery
Add, the first detection signal is sent in the power supervisor by the detecting module, and the power supervisor is according to described
One detection signal controls the battery and provides the electricity of the first flow direction for the electromagnetic induction coil in the electromagnetic induction device
Stream, so that the magnet of magnetic direction and charging cable that the electromagnetic induction device generates closes on the magnetic of one end of the charging interface
Field direction is on the contrary, adsorb the second charge sheet in the first charge sheet of the charging connector and the charging interface of the electronic equipment
Contact；
When the detecting module detects the saturation of the electricity in the battery, the detecting module sends out the second detection signal
It send into the power supervisor, it is the electromagnetism that the power supervisor, which controls the battery according to second detection signal,
The electromagnetic induction coil in sensing device, which is provided, flows to opposite electric current with described first, so that the electromagnetic induction device
The magnetic direction of generation is identical as the magnetic direction of one end that the magnet of charging cable closes on the charging interface, makes the charging
First charge sheet of head in the charging interface on the second charge sheet from popping up.
Fourth aspect, the utility model embodiment provide a kind of charging unit, including charging cable described in first aspect, with
And charging interface described in second aspect.
5th aspect, the utility model embodiment provides a kind of charging system, including charging cable described in first aspect, with
And electronic equipment described in the third aspect.
It include at least one magnet, the charging being used cooperatively with charging cable in charging cable provided by the embodiment of the utility model
It include at least one electromagnetic induction device in interface.When for battery charging and underfill, magnet and electromagnetic induction device are mutual
Attract, so that the charging connector of charging cable be made to be attached together with charging interface；When battery is fully charged, magnet and electromagnetic induction
Device is mutually exclusive, so that the charging connector of charging cable be made to be separated from each other with charging interface, is disconnected after charging complete with realizing
Charge circuit eliminates safe hidden trouble, and can prevent from tripping charging cable and breaking mobile device, causes any property loss.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of charging cable provided by the embodiment of the utility model；
Fig. 2 is a kind of structural schematic diagram of charging interface provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of electromagnetic induction device shown in Fig. 2；
Fig. 4 is the structural schematic diagram of another charging interface provided by the embodiment of the utility model；
Fig. 5 is the structural schematic diagram of electromagnetic induction device shown in Fig. 4；
Fig. 6 is the structural schematic diagram of a kind of electronic equipment provided by the embodiment of the utility model；
Fig. 7 is the schematic diagram of internal structure of electronic equipment shown in Fig. 6；
Fig. 8 is a kind of structural schematic diagram of charging unit provided by the embodiment of the utility model；
Fig. 9 is a kind of structural schematic diagram of charging system provided by the embodiment of the utility model.
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken,
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes a kind of charging cable, charging interface, electronic equipment,
The specific embodiment of charging unit and charging system, structure, feature and its effect, detailed description is as follows.
Fig. 1 is a kind of structural schematic diagram of charging cable provided by the embodiment of the utility model, and Fig. 2 is the utility model implementation
A kind of structural schematic diagram for charging interface that example provides, referring to figs. 1 and 2, charging cable 100 can be with charging interface 200
It is used cooperatively.Charging cable 100 includes charging connector 110 and the charging connection wire 120 being electrically connected with charging connector 110, charging
First 110 include at least one first charge sheet 130 and at least one magnet 140.(with four 130 Hes of the first charge sheet in Fig. 1
It is explained for one magnet 140, not to the restriction of the utility model) pole N of magnet 140 is directed toward the pole S of magnet
The extending direction for being oriented parallel to the first charge sheet 130.
Electromagnetic induction device 210 in charging interface 200 close on charging connector 110 one end generate magnetic direction with
Magnet 140 close on one end of charging interface 200 magnetic direction it is opposite when, due to the magnet characteristic that there is a natural attraction between the sexes, charging connector
110 the first charge sheet 130 is contacted with the second charge sheet 220 absorption in charging interface 200.Electromagnetism in charging interface 200
Magnetic direction and magnet 140 that one end that sensing device 210 closes on charging connector 110 generates close on one end of charging interface 200
Magnetic direction phase simultaneously as the magnet characteristic that identical charges repel each other, the first charge sheet 130 of charging connector 110 is from charging interface
It is popped up on second charge sheet 220 in 200.It should be noted that " the closing on " in the utility model embodiment is in charging cable 100
It is used cooperatively with charging interface 200, the first charge sheet 130 and the second charge sheet 220 in charging interface 200 of charging connector 110
When docking.
It include at least one magnet, the charging being used cooperatively with charging cable in charging cable provided by the embodiment of the utility model
It include at least one electromagnetic induction device in interface.When for battery charging and underfill, magnet and electromagnetic induction device are mutual
Attract, so that the charging connector of charging cable be made to be attached together with charging interface；When battery is fully charged, magnet and electromagnetic induction
Device is mutually exclusive, so that the charging connector of charging cable be made to be separated from each other with charging interface, is disconnected after charging complete with realizing
Charge circuit eliminates safe hidden trouble.
Optionally, with reference to Fig. 1, charging connector 110 further includes charging connector shell (not shown),
Magnet 140 is located in charging connector shell.Magnet 140 is set in charging connector shell, charging can be made
Head shell protects magnet 140 not to be mechanically damaged.
Fig. 3 is the structural schematic diagram of electromagnetic induction device shown in Fig. 2, in conjunction with shown in Fig. 1, Fig. 2 and Fig. 3, charging interface
200 include at least one second charge sheet 220 and at least one electromagnetic induction device 210, and electromagnetic induction device 210 includes electricity
Magnetic induction coil 211, the axis L of electromagnetic induction coil 211 are parallel to the extending direction of the second charge sheet 220.(with four in Fig. 2
It is explained for a second charge sheet 220 and an electromagnetic induction device 210, but not to the limit of the utility model
The electromagnetic induction device 210 in charging interface 200 closes on the magnetic direction and charging that one end of charging connector 110 generates calmly)
The magnet 140 of line 100 close on one end of charging interface 200 magnetic direction it is opposite when, due to the magnet characteristic that there is a natural attraction between the sexes, fill
First charge sheet 130 of electric connection 110 connects with the second charge sheet 220 absorption in charging interface 200.In charging interface 200
The magnetic direction and magnet 140 that one end that electromagnetic induction device 210 closes on charging connector 110 generates close on charging interface 200
The magnetic direction phase of one end is simultaneously as the magnet characteristic that identical charges repel each other, and the first charge sheet 130 of charging connector 110 is from charging
It is popped up on second charge sheet 220 in interface 200.
Optionally, with reference to Fig. 3, electromagnetic induction device 210 further includes iron core 212, and electromagnetic induction coil 211 is wrapped in iron core
On 212.
Fig. 4 is the structural schematic diagram of another charging interface provided by the embodiment of the utility model, and Fig. 5 is shown in Fig. 4
The structural schematic diagram of electromagnetic induction device, in conjunction with shown in Fig. 4 and Fig. 5, charging interface 200 includes multiple electromagnetic induction devices 210
(being explained by taking two electromagnetic induction devices 210 as an example in Fig. 4 and Fig. 5, not to the restriction of the utility model), it is multiple
The axis L of electromagnetic induction device 210 is parallel to each other.The orientation of multiple electromagnetic induction devices 210 is perpendicular to the second charge sheet
220 extending direction.The extending direction of second charge sheet 220 is parallel to each other with axis L.The electricity of multiple electromagnetic induction devices 210
The first end of magnetic induction coil 211 is electrically connected, and the second end of the electromagnetic induction coil 211 of multiple electromagnetic induction devices 210 is electrically connected
It connects, so as to use a power supply while being that the electromagnetic induction coils 211 of multiple electromagnetic induction devices 210 is powered, and can be with
The magnetic direction for guaranteeing that multiple 210 the same ends of electromagnetic induction device generate is identical, that is, ensure that multiple electromagnetic induction devices 210 are same
One end polarity having the same.Illustratively, all pole N in one end that multiple electromagnetic induction devices 210 close on charging connector 110
Or all pole S.
Fig. 6 is the structural schematic diagram of a kind of electronic equipment provided by the embodiment of the utility model, and with reference to Fig. 6, this is practical new
The electronic equipment 300 that type embodiment provides includes the charging interface 200 in above-described embodiment.Charging interface in above-described embodiment
200 are set in electronic equipment 300.Electronic equipment 300 has the beneficial effect of above-mentioned charging interface 200, i.e., in charging complete
After disconnect charge circuit, eliminate safe hidden trouble.
Fig. 7 is the schematic diagram of internal structure of electronic equipment shown in Fig. 6, and with reference to Fig. 1-Fig. 7, electronic equipment 300 further includes
Power supervisor 310, detecting module 320 and battery 330, power supervisor 310 respectively with detecting module 320 and battery 330
Electrical connection, battery 330 are also electrically connected with electromagnetic induction coil 211.When charging for the battery 330 of electronic equipment 300, detecting module
320 electricity detected in battery 330 increase, and the first detection signal is sent in power supervisor 310 by detecting module 320,
It is the electromagnetic induction coil 211 in electromagnetic induction device 210 that power supervisor 310, which controls battery 330 according to the first detection signal,
The electric current of the first flow direction is provided, so that the magnet 140 of magnetic direction and charging cable 100 that electromagnetic induction device 210 generates closes on
The magnetic direction of one end of charging interface 200 is on the contrary, make the first charge sheet 130 of charging connector 110 and filling for electronic equipment 300
Second charge sheet 220 absorption contact in electrical interface 200.When detecting module 320 detects the saturation of the electricity in battery 330, battery
Fully charged, the second detection signal is sent in power supervisor 310 by battery capacity 100%, detecting module 320, power supply pipe
Reason device 310 according to the second detection signal control battery 330 be electromagnetic induction device 210 in electromagnetic induction coil 211 provide with
First flows to opposite electric current, so that the magnet 140 of magnetic direction and charging cable 100 that electromagnetic induction device 210 generates closes on
The magnetic direction of one end of charging interface 200 is identical, makes the first charge sheet 130 of charging connector 110 from charging interface 200
It is popped up on two charge sheets 220.
Fig. 8 is a kind of structural schematic diagram of charging unit provided by the embodiment of the utility model, with reference to Fig. 1-Fig. 5 and figure
8, charging unit 400 includes the charging interface 200 in charging cable 100 and above-described embodiment in above-described embodiment.Charging dress
Setting 400 can also include the patchcord 230 being electrically connected with charging interface 200, and the other end of patchcord 230 can be with electronic equipment
Charging end electrical connection.Charging interface 200 in above-described embodiment is set to outside electronic equipment 300, and passes through a patchcord 230
For the battery charging in electronic equipment.Charging unit 400 has the beneficial effect of above-mentioned charging cable 100 and charging interface 200,
Charge circuit is disconnected after charging complete, is eliminated safe hidden trouble.
Fig. 9 is a kind of structural schematic diagram of charging system provided by the embodiment of the utility model, with reference to Fig. 1, Fig. 6, Fig. 7 and
Fig. 9, charging system 500 include the electronic equipment 300 in charging cable 100 and above-described embodiment in above-described embodiment.Charging
System 500 has the beneficial effect of above-mentioned charging cable 100 and charging interface 200, i.e., charge circuit is disconnected after charging complete,
It eliminates safe hidden trouble.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
Claims (9)
1. a kind of charging cable, which is characterized in that including charging connector and the charging connection wire being electrically connected with the charging connector, institute
Stating charging connector includes at least one first charge sheet and at least one magnet；It is directed toward the S of the magnet in the pole N of the magnet
The extending direction for being oriented parallel to first charge sheet of pole；
Electromagnetic induction device in charging interface closes on one end of the charging connector, the magnetic direction of generation and the magnet
Close on one end of the charging interface magnetic direction it is opposite when, the first charge sheet of the charging connector and the charging interface
In the second charge sheet absorption contact；
Electromagnetic induction device in charging interface closes on one end of the charging connector, the magnetic direction of generation and the magnet
Close on one end of the charging interface magnetic direction it is identical when, the first charge sheet of the charging connector is from the charging interface
In pop up on the second charge sheet.
2. charging cable according to claim 1, which is characterized in that the charging connector further includes charging connector shell, institute
Magnet is stated to be located in the charging connector shell.
3. a kind of charging interface, which is characterized in that including at least one second charge sheet and at least one electromagnetic induction device,
The electromagnetic induction device includes electromagnetic induction coil, and the axis of the electromagnetic induction coil is parallel to second charge sheet
Extending direction；
Electromagnetic induction device in the charging interface closes on one end of charging connector, the magnetic direction of generation and charging cable
Magnet close on one end of the charging interface magnetic direction it is opposite when, the first charge sheet of the charging connector and the charging
Second charge sheet absorption contact in interface；
Electromagnetic induction device in charging interface closes on one end of the charging connector, the magnetic direction of generation and charging cable
Magnet close on one end of the charging interface magnetic direction it is identical when, the first charge sheet of the charging connector is from the charging
It is popped up on the second charge sheet in interface.
4. charging interface according to claim 3, which is characterized in that the electromagnetic induction device further includes iron core, described
Electromagnetic induction coil is wrapped on the iron core.
5. charging interface according to claim 3, which is characterized in that including multiple electromagnetic induction devices, multiple electricity
The axis of magnetic-inductive device is parallel to each other；The orientation of multiple electromagnetic induction devices is perpendicular to second charge sheet
Extending direction；The first end of the electromagnetic induction coil of the multiple electromagnetic induction device is electrically connected, the multiple electromagnetic induction dress
The second end for the electromagnetic induction coil set is electrically connected.
6. a kind of electronic equipment, which is characterized in that including the described in any item charging interfaces of claim 3-5.
7. electronic equipment according to claim 6, which is characterized in that the electronic equipment further includes power supervisor, detects
Module and battery, the power supervisor is surveyed to be electrically connected with the detecting module and the battery respectively, the battery also with
The electromagnetic induction coil electrical connection；
When charging for the battery of the electronic equipment, the detecting module detects the increase of the electricity in the battery, institute
It states detecting module the first detection signal is sent in the power supervisor, the power supervisor is according to first detecting
Signal controls the battery and provides the electric current of the first flow direction for the electromagnetic induction coil in the electromagnetic induction device, so that
The magnet of magnetic direction and charging cable that the electromagnetic induction device generates closes on the magnetic direction of one end of the charging interface
On the contrary, contacting the first charge sheet of the charging connector with the second charge sheet absorption in the charging interface of the electronic equipment；
When the detecting module detects the saturation of the electricity in the battery, the second detection signal is sent to by the detecting module
In the power supervisor, it is the electromagnetic induction that the power supervisor, which controls the battery according to second detection signal,
The electromagnetic induction coil in device, which is provided, flows to opposite electric current with described first, so that the electromagnetic induction device generates
Magnetic direction it is identical as the magnetic direction of one end that the magnet of charging cable closes on the charging interface, make the charging connector
First charge sheet in the charging interface on the second charge sheet from popping up.
8. a kind of charging unit, which is characterized in that including the described in any item charging cables of claim 1-2 and claim
The described in any item charging interfaces of 3-5.
9. a kind of charging system, which is characterized in that including the described in any item charging cables of claim 1-2 and claim 6
Or electronic equipment described in 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290458.3U CN209344844U (en) | 2019-03-07 | 2019-03-07 | A kind of charging cable, charging interface, electronic equipment, charging unit and charging system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290458.3U CN209344844U (en) | 2019-03-07 | 2019-03-07 | A kind of charging cable, charging interface, electronic equipment, charging unit and charging system |
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| Publication Number | Publication Date |
|---|---|
| CN209344844U true CN209344844U (en) | 2019-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920290458.3U Active CN209344844U (en) | 2019-03-07 | 2019-03-07 | A kind of charging cable, charging interface, electronic equipment, charging unit and charging system |
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| CN (1) | CN209344844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072743A (en) * | 2020-09-07 | 2020-12-11 | 深圳市中孚能电气设备有限公司 | Charging device and electronic equipment |
-
2019
- 2019-03-07 CN CN201920290458.3U patent/CN209344844U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072743A (en) * | 2020-09-07 | 2020-12-11 | 深圳市中孚能电气设备有限公司 | Charging device and electronic equipment |
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Address after: 215301 No. 1, Longteng Road, Kunshan Development Zone, Jiangsu, Suzhou Patentee after: InfoVision Optoelectronics(Kunshan)Co.,Ltd. Address before: 215301 No. 1, Longteng Road, Kunshan Development Zone, Jiangsu, Suzhou Patentee before: INFOVISION OPTOELECTRONICS (KUNSHAN) Co.,Ltd. |