CN105914814A - Charger - Google Patents
Charger Download PDFInfo
- Publication number
- CN105914814A CN105914814A CN201610260174.0A CN201610260174A CN105914814A CN 105914814 A CN105914814 A CN 105914814A CN 201610260174 A CN201610260174 A CN 201610260174A CN 105914814 A CN105914814 A CN 105914814A
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- charging
- charger
- unit
- charge
- usb
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- 230000007246 mechanism Effects 0.000 claims description 4
- 238000009429 electrical wiring Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
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
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H02J7/0086—
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides a charger comprising a charging unit and a charging transfer unit which is electrically connected with the charging unit. The charging transfer unit comprises a commercial power jack which is externally connected with commercial power, and at least one plug jack, wherein the charging unit is electrically connected with the jack which is externally connected with commercial power.
Description
Technical field
It relates to a kind of charger, especially relate to a kind of charger with supply hub.
Background technology
Generally we are when charging for notebook computer, need the special charger of notebook is plugged into wall
Power supply is obtained on wall jack or on other wiring boards.The shortage being typically due to wall socket causes other to use
Family cannot be charged in time.Accordingly, it is desirable to can have a kind of can be with the charging of supply hub
Device, it can provide socket to supplement in time when wall socket lacks.Therefore, people require supplementation with slotting
Need additionally to connect between charger and wall socket a single wiring board during seat jack, so can
Cause in-convenience in use and the wasting of resources.
Accordingly it is desirable to wiring board is combined with charger so that charger technical ability meets multiple
The charge requirement of distinct electronic apparatuses, it also avoid the waste of some resources, allows everybody work and life
More convenient, more intelligent.
Additionally, the charger of the wiring board function on existing market is built-in charger on wiring board.
When user does not uses charge function, its internal charging circuit remains at charged stand-by operation state (
As be 0.5W/ hour), cause the waste of the energy.Therefore it is desirable to be connected on power supply not at charger
Disconnect the power supply of charging circuit during charging, save electric power.
Summary of the invention
Therefore, in order to can solve the problem that the timely need that many people charge at any time, present disclose provides a kind of charging
Device, including charhing unit and the charging adapter unit that electrically connects with described charhing unit, described charging is transferred
Unit includes city's electric jack of external civil power, at least one plug-socket, wherein said charhing unit and institute
State the jack electrical connection of external civil power.
According to the charger of the disclosure, described charging adapter unit and described charhing unit are integrally formed.
According to the charger of the disclosure, described charging adapter unit and described charhing unit are by described charging
The corresponding jack of adapter unit patchplug and described charhing unit is fitted to each other connection.
According to the charger of the disclosure, at least one plug-socket described is one or more wiring board jacks
Or the interface of one or more USB charge members or both.
According to the charger of the disclosure, described charging adapter unit also includes wireless charging element.
According to the charger of the disclosure, described USB charge member or line charge member also include the first charging
Controlling element and the first charging circuit, described first charge controlling element is used for controlling described first charged electrical
Road, described first charge controlling element is receiving the complete charge letter sent from the first charging circuit
Number or during uncharged signal, be cut to the electric power of described first charging circuit.
According to the charger of the disclosure, described first charge controlling element also includes resetting mechanism, when in institute
When the charging port of the output stating the first charging circuit inserts new charging equipment or user presses institute
When stating the power switch of charge member, recover described to the first charging circuit to power-up state.
According to the charger of the disclosure, described USB charge member includes USB charging inlet or by electricity
Line is connected to the USB charging connector of described USB charge member.Described USB charging connector connects electricity at it
Line triggers unreeling mechanism in the case of being pulled to the end so that described USB charging head and connection electric wire quilt
Wrap back to be positioned in the host cavity in described charging adapter unit.
According to the charger of the disclosure, it also includes being arranged on described charging adapter unit or described charging list
The second charge controlling element in unit, described second charge controlling element is receiving from described charging list
When the complete charge signal of the charging circuit in unit or uncharged signal, cut off and be fed to described charhing unit
The electric power of charging circuit.
According to the charger of the disclosure, described USB charging inlet comprises dust cover, described dust cover
The position covering this USB charging inlet can be flexibly slided under without External Force Acting.
Wiring board and computer charger are combined by the charger according to the disclosure, it is thus achieved that multi-functional charging
Accessory or multi-purpose computer charger.
Additionally, the charge controlling element of the disclosure can output size of current based on charging circuit will charge
Circuit automatically switches to standby mode or the power-down mode of low-power consumption, it is not necessary to human intervention, it is achieved low-power consumption
Standby mode and 0 power, to reach power saving, the purpose of safety, embody intelligent, energy-conservation feature.
Accompanying drawing explanation
Accompanying drawing herein is merged in specification and constitutes the part of this specification, it is shown that meet these public affairs
The embodiment opened, and for explaining the principle of the disclosure together with specification.
Fig. 1 is the front schematic view of the first embodiment of the charger according to the disclosure；
Fig. 2 is the side schematic view of the first embodiment of the charger according to the disclosure；
Fig. 3 is the front schematic view of the second embodiment of the charger 200 according to the disclosure；
Fig. 4 is the side schematic view of the second embodiment of the charger 200 according to the disclosure；
Shown in Fig. 5 is the module circuitry figure of the charger according to the disclosure.
Shown in Fig. 6 is the operational flowchart of the charger according to the disclosure.
Detailed description of the invention
Here will illustrate exemplary embodiment in detail, its example represents in the accompanying drawings.Following
When description relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous
Key element.Embodiment described in following exemplary embodiment does not represent the institute consistent with the disclosure
There is embodiment.On the contrary, they only with as appended claims describes in detail, the one of the disclosure
The example of the apparatus and method that a little aspects are consistent.
The term used in the disclosure is only merely for describing the purpose of specific embodiment, and is not intended to be limiting
Originally open." a kind of ", " described " of singulative used in disclosure and the accompanying claims book
" it is somebody's turn to do " be also intended to include most form, unless context clearly shows that other implications.Also should manage
Solving, term "and/or" used herein refers to and comprises one or more project of listing being associated
Any or all may combination.
Although should be appreciated that may use term first, second, third, etc. various to describe in the disclosure
Information, but these information should not necessarily be limited by these terms.These terms only be used for by same type of information that
This distinguishes.Such as, without departing from the scope of this disclosure, the first charge controlling element can also
Being referred to as the second charge controlling element, similarly, the second charge controlling element can also be referred to as first and fill
Electrical control unit.Depend on linguistic context, word as used in this " if " can be construed to
" ... time " or " when ... " or " in response to determining ".
In order to make those skilled in the art be more fully understood that the disclosure, below in conjunction with the accompanying drawings and specific embodiment party
The disclosure is described in further detail by formula.
Fig. 1 is the front schematic view of the first embodiment of the charger according to the disclosure, and according to Fig. 2
The side schematic view of the first embodiment of the charger of the disclosure.As it is shown in figure 1, charger 100 outward appearance
Upper similar with common computer charger.Although use computer charger to illustrate as an example herein,
But this charger can be the charger of any other electrical equipment, such as, the charging of various family expenses physical examination instruments
Device, automobile charger, car mould charger etc..Described computer charger 100 from the appearance has use
Lead-out wire 105, the connection jack 110 of civil power, charger switch 115, plug wire in computer charging connector
Plate jack 120, usb 1 25, Wireless charging coil 130 etc..
Although showing these parts in this figure, but, in another embodiment, can only choosing
Select configuration one of usb 1 25 and Wireless charging coil 130.
As in figure 2 it is shown, USB interface is arranged on the side of charger.Although showing in fig. 1 and 2
The allocation position of various elements, but in another embodiment, can according to actual design need by
These elements are arranged in diverse location, as long as position each other does not collides with each other.Although Fig. 1
With 2 in display terminal plate jack 120 be 5 hole jacks, it is also possible to be only 3 hole jacks or 2 hole jacks.
Although figure illustrate only one group of jack, but according to design needs, it is also possible to set on charger panel
Put 2,3,4,5 or more groups of jacks.Equally, although showing two USB interfaces in fig. 2, but
It is to need to could be arranged to 1,3,4 or more multi-USB interface according to design.
Usb 1 25 can directly grafting USB charging head, the charging equipment (electronics such as such as mobile phone
Equipment) it is inserted on usb 1 25 by the data wire of band USB charging head and to be charged.USB interface
At 125, it is provided with the dust cap 135 preventing dust from entering usb 1 25.This dust cap 135 is not
By under the effect of external force, the resiliency urged of the flexible member of its one end is relied on to automatically revert to hide described USB
The position of interface 125.When user needs to use described usb 1 25, can manually promote described anti-
Dirt lid 135 slides to expose described usb 1 25, thus USB joint can be inserted institute by user
State usb 1 25.
Fig. 3 is the front schematic view of the second embodiment of the charger 200 according to the disclosure, and Fig. 4 is
The side schematic view of the second embodiment of the charger 200 according to the disclosure.With shown in Fig. 1 and 2
Unlike one embodiment, the computer charger in the second embodiment of charger comprises two parts.The most just
Being to say, the part containing wiring board jack in first embodiment is one with the live part charged for computer
Body is formed, and in the second embodiment shown in Fig. 3 and Fig. 4, the part containing wiring board jack with
Live part for computer charging is to separate, and both are by the power-line plug 240 of conventional computer charger
Link into an integrated entity with charger socket 245 mode.All parts shown in Fig. 3 and 4 and Fig. 1 and 2 institute
Each same parts shown all uses similar numbering, and different is only that institute numbered first " 1 " repaiies
Change into " 2 ", therefore, for saving space, omit identical description.
Describing for convenience, have another name called named filling by two parts of the charger 200 according to the second embodiment
Electric unit 201 and charging adapter unit 202.Unlike the charger of first embodiment, except filling
Electrical equipment is divided into the charhing unit 201 being connected to each other and two parts of charging adapter unit 202, in charging
A USB charge member in adapter unit 202 does not use the form of USB interface 225, but
Use the form of the USB charging connector 250 being connected by electrical wiring to described USB charge member, described USB
Charging connector 250 can trigger elastic unreeling mechanism in the case of its connection electric wire is pulled to the end and (not show
Go out) so that described USB charging head 250 and connection electric wire are wrapped back to be positioned at described charging adapter unit
In host cavity 255 in.By directly arranging described USB charging head 250, USB charging connector 255 can
To be directly charged for charging equipment, eliminate additionally carry USB joint and USB data line must
Want, and the setting of host cavity 255 makes whole charger be received collecting at USB charging head 250
Seem the cleanest and the tidiest time in chamber 255.
Shown in Fig. 5 is the module circuitry figure of the charger according to the disclosure.As it is shown in figure 5, at such as figure
In charhing unit 201 in charger 100 or 200 shown in 1-4, except conventional charging circuit 505
Outside, it is also possible to including the first charge controlling element 510, this first charge controlling element 510 has
First current measuring element 515 and the first power control member 520.When the charging head of charger inserts electricity
During the charge port of brain, charger 100 or 200 proceeds by charging.Now, the first current detecting unit
515 persistently detect the charging current that the first charging circuit 505 exports to computer.When the first current detecting list
Unit 515 detects that charging current is less than certain threshold value IthresholdTime, the most common trickle is (such as
0.04 pacifies or less, such as 0.01 peace) time, the first current detecting unit 515 is to the first power control
Element 520 processed sends testing result signal, and thus, the first power control member 520 is based on received
The power switch of signal cut the first charging circuit 505, thus, eliminate the first charging circuit 505 and exist
Electric energy is consumed in the case of not being charged.When the output of the first charging circuit 505 is not access in computer
Time, detect that the output electric current of the first charging circuit 505 is zero, cut off the power supply of charging circuit the most equally
Switch.When the output of the first charging circuit 505 is when inserting the charging port of computer, can automatically trigger
The power switch of charging circuit is charged to opening.
Additionally, may also set up charge member at described charging adapter unit 202, such as USB charges
Element, its output is usb 1 25, or can also to be provided with output be Wireless charging coil
The wireless charging element of 130.These charge members corresponding are again provided with the second charge controlling element 610
Or the 3rd charge controlling element 710.Similar with the first charge controlling element 510, described second charging control
Element 610 processed or the 3rd charge controlling element 710 have the second current measuring element 615 or the 3rd electric current
Detecting element 715 and the second power control member 620 or the 3rd power control member 720.Similarly,
When the charging head of charger inserts the charge port of computer, charger 100 or 200 proceeds by charging.
Now, current detecting unit persistently detects charging circuit to the charging current being electrically charged equipment output.Work as electricity
Stream detector unit detect charging current be less than certain threshold value time, less than common trickle (such as 0.04 peace
Or less, such as 0.01 peace) time, current detecting unit sends testing result letter to power control member
Number, thus, power control member power switch based on received signal cut charging circuit, by
This, eliminate charging circuit and consume the situation of electric energy in the case of not being charged.Defeated when charging circuit
Go out end when not being access in computer, detect that the output electric current of charging circuit is zero, cut off charged electrical the most equally
The power switch on road.When the charging port of the output at charging circuit inserts new charging equipment,
User can press charging Resetting Switching 625 or 725 so that power control member 620 or 720 controls
Second or the 3rd charging circuit return to connection status.When charge member is wireless charging element 130,
Then need not insert charging equipment, but only charging equipment is placed into charging circle position
It is charged.
Although in the functional block diagram shown in Fig. 5, charging converting unit only contains two groups of charge members,
Can essentially include and organize charge member more, such as, 3 groups, 4 groups etc..Can be according to the concrete need of user
It is configured.
Although being shown as charge member one charging control unit of configuration in Figure 5, but, can replace
Change ground, a charging control unit can be shared with multiple charge members, in this charging control unit shared
In, identification element is set and comes the source of label detection signal and selection element (not shown) is set carrys out base
Select to control the power switch of charging circuit in the source of detection signal.
Although show charging port one charging circuit of configuration in Figure 5, but can essentially
A charging circuit is had to configure multiple charging ports.Such as one charging circuit configures two or three USB
Interface or jack.Selectively, although wireless charging element can be separately configured, but can also be direct
Wireless charging coil is arranged in parallel or in series in the charging port of the charging circuit of a USB charge member.This
Sample can reduce the volume of whole charging adapter unit.
Shown in Fig. 6 is the operational flowchart of the charger according to the disclosure.As shown in Figure 6, first,
After this charger is connected to computer, the supply main of this charger is inserted civil power panel jack,
So that whole charger powers on thus starts to charge up (S805).In an initial condition, charging circuit
Power switch is all in the state being switched on.Then, the first electric current in the first charge controlling element 510
Detecting element 515 detects the output electric current of the output of the first charging circuit 505, and determines whether defeated
Go out electric current (S810).Without output electric current, then it represents that computer is not properly connected together or does not has computer
Being connected on this charger out splice going splice, therefore, the first current measuring element 515 controls to the first power
Element 520 sends and represents the testing result signal not exporting electric current, and thus the first power control member exists
After receiving this testing result signal, control to cut off the power switch (S820) of the first charging circuit 505.
If there being output electric current, then whether that compares this output electric current is less than a current threshold (S815).If institute
The output electric current detected is not less than described current threshold, then come back for again detecting multilevel iudge.As
Output electric current detected by Guo is less than described current threshold, then the first current measuring element 515 is to first
Power control member 520 sends the testing result signal representing complete charge process, thus the first power control
Element processed, after receiving this testing result signal, controls to cut off the power switch of the first charging circuit 505
(S820).Equally, it is also carried out when being charged when other charge member in charging converting unit 202
As above deterministic process.If owing to cause after charging equipment charging end or charging equipment are removed
Cutting off the power supply of charging circuit, when there being miscellaneous equipment to need charging, user can be by charging equipment
Insert charging inlet or after being placed into by wireless charging device on the position of wireless charging element, can be by
Lower Resetting Switching makes power control member control charging circuit and returns to connection status (S825).
The general principle of the disclosure is described above in association with specific embodiment, however, it is desirable to it is noted that
For those of ordinary skill in the art, it is to be understood that disclosed method and device whole or appoint
What step or parts, can be at any calculating device (including processor, storage medium etc.) or meter
Calculating in the network of device, realized with hardware, firmware, software or combinations thereof, this is ability
Territory those of ordinary skill just uses their basic programming skill in the case of the explanation having read the disclosure
Can realize.
Therefore, the purpose of the disclosure can also be by running a program or on any calculating device
Group program realizes.Described calculating device can be known fexible unit.Therefore, the purpose of the disclosure
Can also be real only by providing the program product comprising the program code realizing described method or device
Existing.It is to say, such program product also constitutes the disclosure, and storage has such program product
Storage medium also constitute the disclosure.Obviously, described storage medium can be any known storage medium
Or any storage medium developed in the future.
It may also be noted that in the apparatus and method of the disclosure, it is clear that each parts or each step are
Can decompose and/or reconfigure.These decompose and/or reconfigure should be regarded as the disclosure etc. efficacious prescriptions
Case.Further, perform above-mentioned series of processes step can order the most following the instructions in chronological order
Perform, but be not required to perform the most sequentially in time.Some step can parallel or independently of one another
Ground performs.
Above-mentioned detailed description of the invention, is not intended that the restriction to disclosure protection domain.People in the art
Member it is to be understood that depend on design require and other factors, can occur various amendment,
Combination, sub-portfolio and replacement.Amendment, the equivalent made within any spirit in the disclosure and principle are replaced
Change and improvement etc., within should be included in disclosure protection domain.
Claims (10)
1. a charger, single including charhing unit and the charging switching electrically connected with described charhing unit
Unit, described charging adapter unit includes city's electric jack of external civil power, at least one plug-socket, wherein
Described charhing unit electrically connects with the jack of described external civil power.
Charger the most according to claim 1, wherein said charging adapter unit and described charging list
Unit is integrally formed.
Charger the most according to claim 1, wherein said charging adapter unit and charhing unit are logical
Cross the corresponding jack of described charging adapter unit patchplug and described charhing unit to be fitted to each other connection.
Charger the most according to claim 1, at least one plug-socket wherein said be one or
Multiple wiring board jacks or the interface of one or more USB charge member or both.
Charger the most according to claim 1, wherein said charging adapter unit also includes wireless charging
Electric device.
Charger the most according to claim 4, wherein said charging adapter unit also includes wireless charging
Electric device.
7., according to the charger one of claim 4-6 Suo Shu, wherein said USB charge member or line fill
Electric device also includes that the first charge controlling element and the first charging circuit, described first charge controlling element are used
In controlling described first charging circuit, described first charge controlling element is receiving from the first charged electrical
When complete charge signal that road is sent or uncharged signal, it is cut to the electric power of described first charging circuit.
Charger the most according to claim 7, wherein said first charge controlling element also includes weight
Put mechanism, when the charging port of the output at described first charging circuit inserts new charging equipment
Or when user presses the power switch of described charge member, recover described to the first charging circuit to powering on
State.
Charger the most according to claim 4, wherein said USB charge member includes that USB charges
Interface or be connected by electrical wiring to the USB charging connector of described USB charge member.
10., according to the charger described in Claims 2 or 3, it is single that it also includes being arranged on described charging switching
The second charge controlling element in first or described charhing unit, described second charge controlling element is receiving
During from complete charge signal or the uncharged signal of the charging circuit in described charhing unit, cut off supply
Electric power to the charging circuit of described charhing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610260174.0A CN105914814A (en) | 2016-04-25 | 2016-04-25 | Charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610260174.0A CN105914814A (en) | 2016-04-25 | 2016-04-25 | Charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105914814A true CN105914814A (en) | 2016-08-31 |
Family
ID=56752578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610260174.0A Pending CN105914814A (en) | 2016-04-25 | 2016-04-25 | Charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105914814A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201142473Y (en) * | 2007-11-06 | 2008-10-29 | 刘伟 | Autoswitch type USB electric power |
| CN202260974U (en) * | 2011-08-29 | 2012-05-30 | 何茂 | Protective power adapter for mobile phones |
| CN103823538A (en) * | 2012-11-16 | 2014-05-28 | 陕西天成网络科技有限公司 | Laptop power adapter with socket |
| CN104092060A (en) * | 2014-06-17 | 2014-10-08 | 慈溪市明业通讯电子有限公司 | Multifunctional patch board mounted on desktop |
| CN104184303A (en) * | 2013-05-23 | 2014-12-03 | 湖北文理学院 | Power adapter with socket |
| CN204391769U (en) * | 2014-08-26 | 2015-06-10 | 深圳市哈勃智联电子有限公司 | The charging device of Zero-power-consumption standby |
| CN204577694U (en) * | 2015-03-21 | 2015-08-19 | 潘爱松 | A kind of USB charging socket module |
| CN205725002U (en) * | 2016-04-25 | 2016-11-23 | 北京沃凡思智选家居科技有限公司 | Charger |
-
2016
- 2016-04-25 CN CN201610260174.0A patent/CN105914814A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201142473Y (en) * | 2007-11-06 | 2008-10-29 | 刘伟 | Autoswitch type USB electric power |
| CN202260974U (en) * | 2011-08-29 | 2012-05-30 | 何茂 | Protective power adapter for mobile phones |
| CN103823538A (en) * | 2012-11-16 | 2014-05-28 | 陕西天成网络科技有限公司 | Laptop power adapter with socket |
| CN104184303A (en) * | 2013-05-23 | 2014-12-03 | 湖北文理学院 | Power adapter with socket |
| CN104092060A (en) * | 2014-06-17 | 2014-10-08 | 慈溪市明业通讯电子有限公司 | Multifunctional patch board mounted on desktop |
| CN204391769U (en) * | 2014-08-26 | 2015-06-10 | 深圳市哈勃智联电子有限公司 | The charging device of Zero-power-consumption standby |
| CN204577694U (en) * | 2015-03-21 | 2015-08-19 | 潘爱松 | A kind of USB charging socket module |
| CN205725002U (en) * | 2016-04-25 | 2016-11-23 | 北京沃凡思智选家居科技有限公司 | Charger |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |
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| RJ01 | Rejection of invention patent application after publication |