CN102820680A - Multifunctional charger - Google Patents

Multifunctional charger Download PDF

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Publication number
CN102820680A
CN102820680A CN2011101537617A CN201110153761A CN102820680A CN 102820680 A CN102820680 A CN 102820680A CN 2011101537617 A CN2011101537617 A CN 2011101537617A CN 201110153761 A CN201110153761 A CN 201110153761A CN 102820680 A CN102820680 A CN 102820680A
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CN
China
Prior art keywords
charging
display device
rechargeable battery
real time
displaying
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
Application number
CN2011101537617A
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Chinese (zh)
Inventor
刘军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2011101537617A priority Critical patent/CN102820680A/en
Publication of CN102820680A publication Critical patent/CN102820680A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a multifunctional charger, comprising a body and a plug, wherein the body is provided with a charging slot for charging a rechargeable battery, meanwhile the body is provided with a USB (universal serial bus) interface. The body is also provided with a first charging display device and a second charging display device, wherein the first charging display device is used for displaying the real time electrical quantity of the rechargeable battery in the charging slot, and the second charging display device is used for displaying the real time electrical quantity of an USB device. The first charging display device and second charging display device comprise two different display modules respectively, namely LED (light emitting diode) progress bar display modules and liquid crystal display modules, wherein the liquid crystal display modules are used for displaying the current electrical quantity by percentage in real time. The multifunctional charger provided by the invention is capable of displaying the real time electricity quantities of a mobile phone battery and a common rechargeable battery at the same time by using a pair of display devices, so that a user can know the charging progress by dint of two different display modes.

Description

Multifunctional charger
 
Technical field
The present invention relates to a kind of charging device, or rather, is a kind of multi-functional charger.
 
Background technology
Present mobile phone great majority have adopted the 5V power supply of USB interface to charge; Yet; The electric weight indicating device of present charger adopts a simple redness and green LED lamp to show electric weight mostly, and this display mode is too simple, can't understand current electric weight in real time.In addition, this USB charger only can be the charging mobile phone battery of 5V, but charge function can't be provided for common chargeable No. 5 or No. 7 batteries.
China's invention application discloses 200510200489.8 and discloses a kind of USB charger; Comprise the shunting device that has spacing button and the switching device that are contained in the upper and lower casing; Said shunting device comprises movable disk, be wrapped in electric connection line on card of rotating disk, be located at the moving contact of said another card of rotating disk and be located at the back-moving spring in the circular recess under the said rotating disk; Said switching device be provided with said rotating disk on the fixed contact that electrically contacts of moving contact; Winding the inner of said electric connection line is electrically connected with said switching device via the moving contact on the said rotating disk, comprises that also the power source conversion that USB is imported that is contained in the lower house becomes the power-switching circuit with the adaptive out-put supply of equipment to be charged.This charger can't provide the real-time demonstration of electric weight, also can't be No. 5 common or No. 7 battery charge.
China's invention application discloses 201010109239.4 and discloses a kind of universal charger; It mainly is made up of lower casing, circuit board, upper casing, loam cake, slide lid, DC charging head, USB delivery; This upper casing is installed on the main body of forming this charger on the lower casing, and this circuit board is installed in this main body.This DC charging head, USB delivery are arranged on the side on this lower casing and are electrically connected at circuit board.This upper casing is provided with a battery case, is provided with several metal electrodes at an end of this battery case, and this number of metal electrode is electrically connected at circuit board.The angle also is provided with two push buttons on one side of this upper casing, and this two push button is installed in respectively on the support.On this two support, also be respectively arranged with a charging hardware contact piece and a U type five metals; One end of this two charging hardware contact piece and two U type five metals leaks outside in battery case; The other end contacts five metals and electrically connects with this lithium cell charging; This lithium cell charging contact five metals contacts the five metals conductive plate and electrically connects with lithium cell charging, this lithium cell charging contact five metals conductive plate is electrically connected at circuit board.One side of this slide lid also is provided with some negative electrodes; These some negative electrodes are fixed on this slide lid through pressure baffle, and are electrically connected on the spring between this slide lid and the pressure baffle; This spring electrically connects and is fixed on the battery charge hardware contact piece under this slide lid, and this battery charge hardware contact piece is electrically connected at circuit board.Likewise, this charger can not provide the real-time demonstration of electric weight, can not be No. 5 common or No. 7 battery charge.
 
Summary of the invention
The present invention solves the not enough technical problem of existing in prior technology, thereby provides that a kind of carried charge shows in real time and can be simultaneously be the charger of mobile phone and common rechargeable battery charging.
Above-mentioned technical problem of the present invention mainly is able to solve through following technical proposals: a kind of multifunctional charger, comprise fuselage and plug, described fuselage be provided with the charging slot that supplies the rechargeable battery charging, described fuselage be provided with a USB interface.
As preferably; Also be provided with first charging display device and second charging display device on the described fuselage; Described first charging display device is used for showing the real-time electric weight of the rechargeable battery of described charging slot, and described second charging display device is used to show the real-time electric weight of USB device.
As preferably, described first charging display device comprises two different display modules respectively with second charging display device: LED progress bar display module and LCD MODULE, described LCD MODULE recently shows current electric weight in real time through percentage.
Therefore, through technique scheme, multifunctional charger of the present invention utilizes a pair of display unit to come to show simultaneously the real-time electric weight of battery of mobile phone and common rechargeable battery, and two kinds of different display modes can be so that the user can understand the process of charging.
 
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of multifunctional charger of the present invention;
Fig. 2 is the enlarged diagram of first electric quantity display device of multifunctional charger among Fig. 1;
Fig. 3 is the structural representation of the multifunctional charger among Fig. 1, and this moment, the visual angle was for overlooking;
Fig. 4 is the sketch map of knot of the USB charging of the multifunctional charger among Fig. 1;
Wherein, the 1-charger, the 2-fuselage, the 11-plug,
The 3-charging slot, the 5-USB interface, 41-first charging display device,
42-second charging display device, 411-LED progress bar display module, 412-LCD MODULE.
 
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
The invention provides that a kind of carried charge shows in real time and can be simultaneously be the charger of mobile phone and common rechargeable battery charging.
Extremely shown in Figure 4 like Fig. 1; Multifunctional charger 1 of the present invention comprises fuselage 2 and plug 11; Above fuselage 2, be provided with the charging slot 3 of the rechargeable battery that supplies common No. 5 or No. 7, be provided with a USB interface, be used for the charging of USB devices such as mobile phone at the rear side of fuselage 2.
As shown in Figure 1, the front end on fuselage 2 is provided with first charging display device 41 and second charging display device 42.This first charging display device 41 is used for showing the real-time electric weight of the rechargeable battery of battery case, and 42 of second charging display devices are used to show USB device, such as mobile phone, real-time electric weight.
As shown in Figure 2, this first charging display device 41 comprises two different display modules: LED progress bar display module 411 and LCD MODULE 412.These two modules all are to be used to show current real-time electric weight, but display mode is different.LED progress bar display module 411 is that the length through the bright lamp of different LED shows electric weight, and this display packing is fairly simple and rough, for the user provides quick understanding.LCD MODULE 412 then is critically to show current electric quantity with numerical percentage, understands for the user provides accurate.
Below only with an execution mode mentality of designing of the present invention is described, under the situation that system allows, the present invention can expand to external more function module simultaneously, thereby expands its function to greatest extent.
The above; Be merely embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the present invention disclosed, and variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.

Claims (3)

1. a multifunctional charger (1) comprises fuselage (2) and plug (11), it is characterized in that, described fuselage (2) be provided with the charging slot (3) that supplies the rechargeable battery charging, described fuselage (2) be provided with a USB interface.
2. multifunctional charger according to claim 1; It is characterized in that; Also be provided with first charging display device (41) and second charging display device (42) on the described fuselage (2); Described first charging display device (41) is used for showing the real-time electric weight of the rechargeable battery of described charging slot (3), and described second charging display device (42) is used to show the real-time electric weight of USB device.
3. multifunctional charger according to claim 2; It is characterized in that; Described first charging display device (41) comprises two different display modules respectively with second charging display device (42): LED progress bar display module (411) and LCD MODULE (412), described LCD MODULE (412) recently shows current electric weight in real time through percentage.
CN2011101537617A 2011-06-09 2011-06-09 Multifunctional charger Pending CN102820680A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011101537617A CN102820680A (en) 2011-06-09 2011-06-09 Multifunctional charger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011101537617A CN102820680A (en) 2011-06-09 2011-06-09 Multifunctional charger

Publications (1)

Publication Number Publication Date
CN102820680A true CN102820680A (en) 2012-12-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011101537617A Pending CN102820680A (en) 2011-06-09 2011-06-09 Multifunctional charger

Country Status (1)

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CN (1) CN102820680A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104701952A (en) * 2015-04-12 2015-06-10 严博文 Intelligent charger
CN105811523A (en) * 2016-05-06 2016-07-27 常州汇森电子有限公司 Charger having dressing-up function for rechargeable battery
CN106300507A (en) * 2016-08-11 2017-01-04 乐视控股(北京)有限公司 A kind of method that charge volume shows and charger
EP4300765A1 (en) * 2022-06-30 2024-01-03 Nothing Technology Limited Method for charging progress display, electronic device, and computer readable storage medium

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104701952A (en) * 2015-04-12 2015-06-10 严博文 Intelligent charger
CN105811523A (en) * 2016-05-06 2016-07-27 常州汇森电子有限公司 Charger having dressing-up function for rechargeable battery
CN106300507A (en) * 2016-08-11 2017-01-04 乐视控股(北京)有限公司 A kind of method that charge volume shows and charger
EP4300765A1 (en) * 2022-06-30 2024-01-03 Nothing Technology Limited Method for charging progress display, electronic device, and computer readable storage medium

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C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121212