CN104716701A - Portable electronic device and charging device - Google Patents
Portable electronic device and charging device Download PDFInfo
- Publication number
- CN104716701A CN104716701A CN201310698809.1A CN201310698809A CN104716701A CN 104716701 A CN104716701 A CN 104716701A CN 201310698809 A CN201310698809 A CN 201310698809A CN 104716701 A CN104716701 A CN 104716701A
- Authority
- CN
- China
- Prior art keywords
- portable electric
- electric appts
- magnetic
- magnetic switch
- charging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to the field of charging, in particular to a chargeable portable electronic device, a charging device and a charging method thereof. Conductive parts are arranged on the surface of the portable electronic device, and magnetic control switches connected with the conductive parts are arranged inside the portable electronic device. When no proper magnetic field environment produces effect, the conductive parts and internal circuits are kept disconnected so that the portable electronic device can be waterproof and can prevent accidental short circuit, electric leakage and the like. Magnets and conductive parts outputting power are distributed on the charging device. When the portable electronic device is arranged on the charging device, the conductive parts of the portable electronic device are in contact with the conductive parts of the charging device, magnetic field energy produced by the magnets on the charging device enable the magnetic control switches inside the portable electronic device to be switched on, and accordingly all charging circuits are switched on.
Description
Technical field
The present invention relates to charging field, particularly relate to a kind of chargeable portable electric appts, charging device and charging method thereof.
Background technology
Intercom, mobile phone, panel computer and various portable electronic equipment all use rechargeable battery, and along with the use of equipment, electricity constantly consumes.This just needs frequent charging to it.For charging modes, mainly contain cable inserting mode, contact point mode at present, wireless mode.Current charging method mostly uses the mode of cable grafting, at every turn all will to equipment interface carry out cable plug operation, so some loaded down with trivial details two often plug cause interface wear and tear until damage; It is high at present to there is cost in new rise wireless charging technology, the problems such as charge efficiency is low; Although conveniently still there is waterproof and short circuit hidden danger when the external contact point mode charging of portable set in traditional.
Summary of the invention
The invention provides a kind of portable electric appts, equipment surface has for charging conductive component, it is characterized in that, conductive component be connected with N number of (N be more than or equal to 1 integer) magnetic switch.Magnetic switch is divided into A, B two class, category-A magnetic switch can be connected under magnetic fields, category-B magnetic switch can disconnect under magnetic fields, have category-A magnetic switch O (O be more than or equal to 1 integer) individual, have category-B magnetic switch P (P be more than or equal to 0 integer) individual, O+P=N.By to the distribution in a portable device of two class magnetic switchs and quantitative combination, the condition triggering these magnetic switchs is complicated, not having magnetic switch under the magnetic field condition be applicable to be disconnect, these magnetic switchs when being in applicable magnetic field environment are only had to close.In order to portable electric appts can be able to charge on multiple placement direction, can arrange in equipment surface and organize conductive component more.In order to make the positive-negative input end input of portable electric appts charge inside circuit keep correct, before can inputting again, connect a both positive and negative polarity correction circuit.
The present invention also provides a kind of charging device, it has conductive component to contact with the conductive component on portable electric appts, it is characterized in that, be provided with in position M (M be more than or equal to 1 integer) individual magnet, the magnetic field energy that these magnet produces is closed into path by by the magnetic switch of portable electric appts inside charged.
Mentality of designing of the present invention is simple, reliably, is easy to implement according to prior art.The magnetic switch of its key, has widely used tongue tube at present, or Hall switch etc. is all very ripe.
The beneficial effect that the present invention can bring is:
One, charging is convenient, without grafting cable, as long as portable electric appts to be placed into the appropriate location on charging device; Two, the charging conductive tabs on portable electric appts surface can not to portable electric appts waterproof, and anticreep, against short-circuit works the mischief, because under the condition not having specific magnetic fields, these conductive tabs and internal circuit insulate.
Accompanying drawing explanation
Fig. 1 is portable electric appts schematic diagram;
Fig. 2 is portable electric appts internal circuit connection diagram;
Fig. 3 is charging device front view;
Fig. 4 is both positive and negative polarity correction circuit;
Embodiment
Provide a kind of simple embodiment below:
See Fig. 1, portable electric appts 1, bottom it, have two conductive components exposed, conductive component 2 and conductive component 3; See Fig. 2, conductive component 2 connects a magnetic switch 5, and conductive component 3 connects magnetic switch 4, and conductive component 4 and conductive component 5 are a kind of switches not having to be under the effect of certain magnetic field intensity disconnection; Magnetic switch 4 and magnetic switch 5 are connected with magnetic switch 6 magnetic switch 7 again respectively, and magnetic switch 6 and magnetic switch 7 are not a kind ofly having to be in closed switch under the effect of certain magnetic field intensity; Then magnetic switch 6 and magnetic switch 7 are connected two inputs of both positive and negative polarity correction circuit 8 respectively, see Fig. 4, and this is a kind of simple both positive and negative polarity correction circuit; The positive-negative output end of both positive and negative polarity correction circuit 8 is connected with the positive-negative input end of charging control circuit 9 again.
See Fig. 3, charging device by by putting the backboard 13 of the inclination of portable electric appts, backboard 13 being provided with magnet 10, the position of magnet 10 with put portable electric appts 1 after, the position of magnetic switch 4 and magnetic switch 5 is corresponding; Base 14, base has conductive component 12, conductive component 11, and conductive component 11 is connected the power-supply circuit of charging device with conductive component 12.
When portable electric appts 1 needs charging, portable electric appts 1 is leaned against on backboard 13, due to Action of Gravity Field, conductive component 2 bottom portable electric appts will contact with conductive component 12 with conductive component 11 on the base 14 of charging device respectively with conductive component 3, and the magnetic switch 4 and magnetic switch 5 that make portable electric appts 1 inside are connected by the magnetic field that the magnet 10 on backboard 13 produces, due to position and the magnetic switch 6 of magnet 10, magnetic switch 7 distant, magnetic field intensity can not change the closure state of these two switches so the at this moment whole conducting of charging circuit, charging starts.
The present embodiment is a simple case of the present invention, and can not be interpreted as and limit scope of the present invention, protection scope of the present invention is limited by the claims of enclosing, and any change on the claims in the present invention basis is all protection scope of the present invention.
Claims (6)
1. the portable electric appts in a portable electric appts and charging device, equipment surface has for charging conductive component, it is characterized in that, conductive component be connected with N number of (N be more than or equal to 1 integer) magnetic switch, do not having magnetic switch under the magnetic field condition be applicable to be disconnect, when being in applicable magnetic field environment, these magnetic switchs could close.
2. according to portable electric appts according to claim 1, it is characterized in that, magnetic switch is divided into A, B two class, and category-A magnetic switch can be connected under magnetic fields, off-state is in without under magnetic fields, category-B magnetic switch can disconnect under magnetic fields, is in on-state without during magnetic fields, have category-A magnetic switch O (O be more than or equal to 1 integer) individual, have category-B magnetic switch P (P be more than or equal to 0 integer) individual, O+P=N.
3. according to the portable electric appts described in right 1, it is characterized in that, the conductive component on portable electric appts surface can have R (R be more than or equal to 2 integer) individual, wherein represent positive pole have S (S be more than or equal to 1 integer) individual, represent negative pole have T (T be more than or equal to 1 integer) individual, S+T=R.
4. according to right 2, described in 3, it is characterized in that, conductive tabs is connected to a both positive and negative polarity correction circuit after connecting magnetic switch, and then connects charge inside control circuit.
5. charging device in a portable electric appts and charging device, it can contact with the conductive component on portable electric appts with the contact-making surface of portable electric appts there being conductive component, it is characterized in that, be provided with in position M (M be more than or equal to 1 integer) individual magnet, the magnetic field energy that its magnet produces is closed into path by by the magnetic switch of portable electric appts inside charged.
6. a portable electric appts and charging device, it is characterized in that after the conductive component on portable electric appts surface contacts with the conductive component of charging device, and the magnetic switch of portable electric appts inside sense the magnetic field that the magnet that charging device is installed produces and make charging circuit conducting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310698809.1A CN104716701A (en) | 2013-12-13 | 2013-12-13 | Portable electronic device and charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310698809.1A CN104716701A (en) | 2013-12-13 | 2013-12-13 | Portable electronic device and charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104716701A true CN104716701A (en) | 2015-06-17 |
Family
ID=53415773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310698809.1A Pending CN104716701A (en) | 2013-12-13 | 2013-12-13 | Portable electronic device and charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104716701A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105553039A (en) * | 2016-02-05 | 2016-05-04 | 常州永安公共自行车系统股份有限公司 | Electric power assisted bicycle system and charging method thereof |
| CN106602362A (en) * | 2016-12-30 | 2017-04-26 | 西门子（中国）有限公司 | Power supply port device with magnetism switch |
| CN106786854A (en) * | 2016-12-07 | 2017-05-31 | 深圳市科陆物联信息技术有限公司 | The terminal with electric signal transmission interfaces matching used with electric signal transmission device |
| CN111987512A (en) * | 2020-08-06 | 2020-11-24 | Tcl通讯（宁波）有限公司 | Connector, mobile terminal and electronic device |
-
2013
- 2013-12-13 CN CN201310698809.1A patent/CN104716701A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105553039A (en) * | 2016-02-05 | 2016-05-04 | 常州永安公共自行车系统股份有限公司 | Electric power assisted bicycle system and charging method thereof |
| CN105553039B (en) * | 2016-02-05 | 2022-03-08 | 永安行科技股份有限公司 | Electric power-assisted bicycle system and charging method thereof |
| CN106786854A (en) * | 2016-12-07 | 2017-05-31 | 深圳市科陆物联信息技术有限公司 | The terminal with electric signal transmission interfaces matching used with electric signal transmission device |
| CN106602362A (en) * | 2016-12-30 | 2017-04-26 | 西门子（中国）有限公司 | Power supply port device with magnetism switch |
| CN106602362B (en) * | 2016-12-30 | 2020-01-10 | 西门子（中国）有限公司 | Power supply port device with magnetic control switch |
| CN111987512A (en) * | 2020-08-06 | 2020-11-24 | Tcl通讯（宁波）有限公司 | Connector, mobile terminal and electronic device |
| CN111987512B (en) * | 2020-08-06 | 2022-06-10 | Tcl通讯（宁波）有限公司 | Connector, mobile terminal and electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |
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| WD01 | Invention patent application deemed withdrawn after publication |