CN104158263A - Dual-purpose charger - Google Patents
Dual-purpose charger Download PDFInfo
- Publication number
- CN104158263A CN104158263A CN201410437377.3A CN201410437377A CN104158263A CN 104158263 A CN104158263 A CN 104158263A CN 201410437377 A CN201410437377 A CN 201410437377A CN 104158263 A CN104158263 A CN 104158263A
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- CN
- China
- Prior art keywords
- mobile phone
- battery compartment
- charger
- plug
- battery
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a dual-purpose charger. The dual-purpose charger comprises a base, a plug, a battery compartment, an indicator light and USB interfaces. The plug is installed on the lower surface of the base. The battery compartment is formed in the upper surface of the base, and copper contact pole pieces corresponding to a mobile phone battery in polarity are arranged on the side wall of the upper portion of the battery compartment, are of a triangular structure and protrude out of the battery compartment by 0.2-0.5 mm. The indicator light is installed on the upper surface of the base. The USB interfaces are formed in one side edge or two side edges of the base. According to the mode, the dual-purpose charger is suitable for charging a mobile phone; by arranging the battery compartment and the USB interfaces, the mobile phone battery can be directly placed in the battery compartment to be charged, or the mobile phone can be charged through a data line of the USB interfaces; the battery compartment and the USB interfaces can be used independently or at the same time, so that use is convenient and energy is saved.
Description
Technical field
The present invention relates to the field of charger, relate in particular to a kind of two charger, be applicable to charger for mobile phone.
Background technology
Along with the fast development of global economy, the improving constantly of people's living standard, electronic product kind is also more and more.Nowadays along with the variation day by day of digital product function, use more frequent, associated also more and more closer with people's daily life, charger miscellaneous arises at the historic moment.
But existing various charger, is all to adopt electric energy to charge, and in the time of charging, need to adopt charging in the place that has power supply, and use is inconvenient, and need to expend power supply.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of two charger, be applicable to charger for mobile phone, be provided with battery case and USB interface, battery of mobile phone directly can be put into battery case charges, also can charge to mobile phone by the data wire of USB interface, can singlely use, also can use simultaneously, easy to use, reach the effect of energy savings.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of pair of charger is provided, comprise pedestal, plug, battery case, indicator light and USB interface, described plug is arranged on the lower surface of pedestal, described battery case is the upper surface that is opened in pedestal, in upper portion side wall in described battery case, be also provided with the copper contact pole piece corresponding with battery of mobile phone polarity, described copper contact pole piece is triangular structure, described copper contact pole piece protrudes from the 0.2-0.5mm of battery case, described indicator light is arranged on the upper surface of pedestal, described USB interface is arranged on wherein a side or the dual-side of pedestal.
In a preferred embodiment of the present invention, the quantity of described copper contact pole piece is 3.
In a preferred embodiment of the present invention, described plug adopts two-pin plug or three-pin plug.
The invention has the beneficial effects as follows: of the present invention pair of charger, be applicable to charger for mobile phone, be provided with battery case and USB interface, battery of mobile phone directly can be put into battery case charges, also can charge to mobile phone by the data wire of USB interface, can singlely use, also can use simultaneously, easy to use, reach the effect of energy savings.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the structural representation of a preferred embodiment of the two chargers of the present invention;
Reference numeral is as follows: 1, pedestal, 2, plug, 3, battery case, 4, indicator light, 5, USB interface, 31, copper contact pole piece.
Embodiment
To the technical scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, the embodiment of the present invention comprises:
A kind of two charger, be applicable to charger for mobile phone, comprise pedestal 1, plug 2, battery case 3, indicator light 4 and USB interface 5, described plug 2 is arranged on the lower surface of pedestal 1, described battery case 3 is for being opened in the upper surface of pedestal 1, in upper portion side wall in described battery case 3, be also provided with the copper contact pole piece 31 corresponding with battery of mobile phone polarity, described indicator light 4 is arranged on the upper surface of pedestal 1, and described USB interface is arranged on wherein a side or the dual-side of pedestal.
In above-mentioned, described copper contact pole piece 31 is triangular structure, and described copper contact pole piece 31 protrudes from the 0.2-0.5mm of battery case 3.Wherein, the quantity of described copper contact pole piece 31 is 3, and at the interior holding mobile telephone battery of battery case 3, battery of mobile phone polarity is corresponding with copper contact pole piece 31, contacts pole piece 31 electric current is delivered in battery of mobile phone by copper.
Further, described plug 2 adopts two-pin plug or three-pin plug, can, according to actual conditions, select, and convenient connection used.
In sum, of the present invention pair of charger, be applicable to charger for mobile phone, be provided with battery case 3 and USB interface 5, battery of mobile phone directly can be put into battery case 3 and charge, also can charge to mobile phone by the data wire of USB interface 5, can singlely use, also can use simultaneously, easy to use, reach the effect of energy savings.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a two charger, it is characterized in that, comprise pedestal, plug, battery case, indicator light and USB interface, described plug is arranged on the lower surface of pedestal, described battery case is the upper surface that is opened in pedestal, in upper portion side wall in described battery case, be also provided with the copper contact pole piece corresponding with battery of mobile phone polarity, described copper contact pole piece is triangular structure, described copper contact pole piece protrudes from the 0.2-0.5mm of battery case, described indicator light is arranged on the upper surface of pedestal, described USB interface is arranged on wherein a side or the dual-side of pedestal.
2. according to claim 1 pair of charger, is characterized in that, the quantity of described copper contact pole piece is 3.
3. according to claim 1 pair of charger, is characterized in that, described plug adopts two-pin plug or three-pin plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410437377.3A CN104158263A (en) | 2014-09-01 | 2014-09-01 | Dual-purpose charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410437377.3A CN104158263A (en) | 2014-09-01 | 2014-09-01 | Dual-purpose charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104158263A true CN104158263A (en) | 2014-11-19 |
Family
ID=51883704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410437377.3A Pending CN104158263A (en) | 2014-09-01 | 2014-09-01 | Dual-purpose charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104158263A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104617639A (en) * | 2015-03-06 | 2015-05-13 | 苏州凯丰电子电器有限公司 | Electrostatic eliminating charger |
| CN113328503A (en) * | 2021-07-10 | 2021-08-31 | 明华电子科技（惠州）有限公司 | Bluetooth charging control system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201048153Y (en) * | 2007-01-17 | 2008-04-16 | 珠海钱龙载波系统有限公司 | Multifunctional charger |
| CN201156568Y (en) * | 2008-01-03 | 2008-11-26 | 赵英奇 | Multi-functional charger |
| CN202550623U (en) * | 2012-04-05 | 2012-11-21 | 浙江师范大学 | Multifunctional charger |
| CN203119551U (en) * | 2013-03-05 | 2013-08-07 | 王哲 | Multifunctional charger |
-
2014
- 2014-09-01 CN CN201410437377.3A patent/CN104158263A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201048153Y (en) * | 2007-01-17 | 2008-04-16 | 珠海钱龙载波系统有限公司 | Multifunctional charger |
| CN201156568Y (en) * | 2008-01-03 | 2008-11-26 | 赵英奇 | Multi-functional charger |
| CN202550623U (en) * | 2012-04-05 | 2012-11-21 | 浙江师范大学 | Multifunctional charger |
| CN203119551U (en) * | 2013-03-05 | 2013-08-07 | 王哲 | Multifunctional charger |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104617639A (en) * | 2015-03-06 | 2015-05-13 | 苏州凯丰电子电器有限公司 | Electrostatic eliminating charger |
| CN113328503A (en) * | 2021-07-10 | 2021-08-31 | 明华电子科技（惠州）有限公司 | Bluetooth charging control system |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141119 |