CN105703164A - Mobile phone charging line with invisible charger - Google Patents
Mobile phone charging line with invisible charger Download PDFInfo
- Publication number
- CN105703164A CN105703164A CN201410734143.5A CN201410734143A CN105703164A CN 105703164 A CN105703164 A CN 105703164A CN 201410734143 A CN201410734143 A CN 201410734143A CN 105703164 A CN105703164 A CN 105703164A
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- charger
- phone charging
- type
- power supply
- 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
Links
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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
Abstract
The invention discloses a mobile phone charging line with an invisible charger. According to the mobile phone charging line, a microform AC-DC conversion circuit is internally arranged in a mains supply AC power plug, and the charger is invisible in appearance; the carry and use of the charger can be greatly facilitated, and the mobile phone charging line can be connected with a mobile phone in a plug-in manner very conveniently; the microform AC-DC conversion circuit is the core of the mobile phone charging line, an ultrathin electronic transformer is a foundation for implementing the microform AC-DC conversion circuit, the electronic transformer adopts the advanced novel transformer design theory (ANTDT) technology, so that the thickness of the transformer is less than or equal to 8mm, thereby satisfying the requirement of hiding the microform AC-DC conversion circuit in the AC power plug; after introducing a new grapheme material, the thickness of the transformer can be less than or equal to 4mm; and the size of the entire AC-DC conversion circuit can be more miniaturized by matching with a special ultrathin filtering electrolytic capacitor, and the space inside the AC power plug is enough to place the AC-DC conversion circuit.
Description
Technical field
The present invention relates to charger for mobile phone。Particularly relate to the mobile phone charging wire that charger is stealthy。
Background technology
Mobile phone is closely bound up with the life of people, has become as the carry-on instrument that modern is indispensable。But, although charger for mobile phone size, outward appearance vary, but be still entirely so far external with mobile phone outside separate accessories, it is connected with mobile phone by the charging wire of USB interface, it is provided that the power supply needed for charging mobile phone battery。Although this configuration mode has USB line can take into account the advantage of other purposes, but inconvenient to carry be its deficiency that cannot overcome。
The mobile phone charging wire of the charger stealth that the present invention announces overcomes the shortcoming of existing external charger not Portable belt completely, and has leading novelty in the global same industry。
Summary of the invention
Miniature type AC-DC change-over circuit is built in 220V ac power plug by the mobile phone charging wire of the charger stealth that the present invention is published, and from the appearance, charger stealth completely is disappeared。Although the charging wire of the present invention can not take into account the function being connected with computer, but can greatly facilitate carrying and using of charger, it is possible to carries out plug-in with mobile phone easily and is connected；Miniature type AC-DC change-over circuit is the core of the present invention, and ultrathin type electronic transformer realizes the basis of miniature type AC-DC change-over circuit especially, this electronic transformer have employed novel transformer design theory (ANTDT) new technique of advanced person, make the thickness≤8mm of transformator, it is possible to meet built-in for circuit and 220V ac power plug demand。If importing graphene new material, the thickness of transformator can reach≤4mm；Coordinating special ultrathin electrolytic capacitor filter, the size of whole AC-DC change-over circuit will be more microminiaturized, and this change-over circuit is put in the interior space of 220V ac power plug enough comfortably。
The mobile phone charging wire of the charger stealth that the present invention is published is broadly divided into straight cutting and the big type of bend cutting two: 220V pin is bend cutting type with the perpendicular angle of charger body；What 220V pin was parallel with charger body is direct plugging-in。For the ease of carrying, the 220V pin of bend cutting type be designed to can 90 ° of bendings, the 220V plug volume after bending is smaller and more exquisite, easily portable。
Connecting line used in the present invention is soft type power line, has good feel and ruggedness, and the other end design of connecting line has the miniUSB mobile phone charging socket of standard。
Accompanying drawing explanation
Fig. 1: bent-inserting-type schematic appearance
1 charger body；
1-1 220V pin；
2 5V/1A charging wires；
3 charging plug for mobile phones。
Fig. 2: direct insertion schematic appearance
1 charger body；
1-1 220V pin；
2 5V/1A charging wires；
3 charging plug for mobile phones。
Fig. 3: draw-ring type schematic appearance
1 charger body；
1-1 220V pin；
2 5V/1A charging wires。
Fig. 4: bent-inserting-type pin view
A) charged state；
B) carrier state。
Detailed description of the invention
Embodiment one: bent-inserting-type charger stealth mobile phone charging wire。Adopting the curved plug of 220V of collapsible pin, 220V power pin is vertical with header body, power pin can 90-degree bent, the attaching plug volume≤40mm × 30mm × 25mm after bending；Volume≤28mm × 18mm × the 10mm of miniature type AC-DC converter is built in 220V attaching plug, and transducer is output as DC5V/1A；Charger is connected by soft type low-tension supply connecting line with mobile phone, and the other end design of connecting line has the miniUSB mobile phone charging socket of standard。
Embodiment two: direct insertion charger stealth mobile phone charging wire。Adopting the 220V plug of direct insertion pin, 220V power pin is parallel with header body, attaching plug volume≤30mm × 20mm × 12mm (size without pin)；Volume≤28mm × 18mm × the 10mm of miniature type AC-DC converter is built in 220V attaching plug, and transducer is output as DC5V/1A；Charger is connected by soft type low-tension supply connecting line with mobile phone, and the other end design of connecting line has the miniUSB mobile phone charging socket of standard。
Claims (5)
1. the mobile phone charging wire that charger is stealthy。It is characterized in that: miniature type AC-DC change-over circuit is built in the plug of mains ac power supply by the mobile phone charging wire of charger stealth, and from the appearance, charger stealth completely is disappeared。
2. the mobile phone charging wire of the charger stealth described in claim 1 is broadly divided into straight cutting and the big type of bend cutting two。It is characterized in that: alternating current power supply pin is bend cutting type with the perpendicular angle of charger body；What alternating current power supply pin was parallel with charger body is direct plugging-in。For the ease of carrying, the power pin of bend cutting type be designed to can 90 ° of bendings, the attaching plug volume after bending is smaller and more exquisite, easily portable。
3. the mobile phone charging wire described in claim 1 is soft type power line。It is characterized in that: mobile phone charging wire adopts soft type power line, has good feel and ruggedness, the other end design of connecting line has the miniUSB mobile phone charging socket of standard。
4. the alternating current power supply pin described in claim 2 can have plurality of specifications according to the difference of commercial power socket。It is characterized in that: alternating current power supply pin can correspond with Chinese national standard, U.S.'s GB, Britain's GB, EU criteria, Australian Standard, Nippon Standard。
5. the AC-DC change-over circuit described in claim 1 is adapted to multiple power sources voltage。It is characterized in that: miniature type AC-DC change-over circuit is adapted to AC100V～240V supply voltage, thus containing the mains-supplied power supply of countries in the world。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410734143.5A CN105703164A (en) | 2014-12-04 | 2014-12-04 | Mobile phone charging line with invisible charger |
| PCT/CN2015/096323 WO2016086883A1 (en) | 2014-12-04 | 2015-12-03 | Mobile phone charging cord with invisible charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410734143.5A CN105703164A (en) | 2014-12-04 | 2014-12-04 | Mobile phone charging line with invisible charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105703164A true CN105703164A (en) | 2016-06-22 |
Family
ID=56091040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410734143.5A Pending CN105703164A (en) | 2014-12-04 | 2014-12-04 | Mobile phone charging line with invisible charger |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105703164A (en) |
| WO (1) | WO2016086883A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012175848A2 (en) * | 2011-06-21 | 2012-12-27 | Peugeot Citroen Automobiles Sa | System for safe charging of an electric or hybrid vehicle |
| CN203481857U (en) * | 2013-08-16 | 2014-03-12 | 北京惠尔高科科技有限公司 | Mobile phone charger |
| CN104064336A (en) * | 2013-03-22 | 2014-09-24 | 王勇 | Graphite coil plane pulse transformer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101242109A (en) * | 2007-02-09 | 2008-08-13 | 刘世安 | Energy-saving linear mobile phone charger |
| CN201479033U (en) * | 2009-08-31 | 2010-05-19 | 武汉盛帆电子股份有限公司 | Miniature high-isolation AC to DC power supply device |
| CN103490642A (en) * | 2013-08-30 | 2014-01-01 | 常州能动电子科技有限公司 | Minitype AC-DC power module |
-
2014
- 2014-12-04 CN CN201410734143.5A patent/CN105703164A/en active Pending
-
2015
- 2015-12-03 WO PCT/CN2015/096323 patent/WO2016086883A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012175848A2 (en) * | 2011-06-21 | 2012-12-27 | Peugeot Citroen Automobiles Sa | System for safe charging of an electric or hybrid vehicle |
| CN104064336A (en) * | 2013-03-22 | 2014-09-24 | 王勇 | Graphite coil plane pulse transformer |
| CN203481857U (en) * | 2013-08-16 | 2014-03-12 | 北京惠尔高科科技有限公司 | Mobile phone charger |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016086883A1 (en) | 2016-06-09 |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160622 |