CN203071605U - Mobile power supply with electric quantity indication function - Google Patents
Mobile power supply with electric quantity indication function Download PDFInfo
- Publication number
- CN203071605U CN203071605U CN 201220677890 CN201220677890U CN203071605U CN 203071605 U CN203071605 U CN 203071605U CN 201220677890 CN201220677890 CN 201220677890 CN 201220677890 U CN201220677890 U CN 201220677890U CN 203071605 U CN203071605 U CN 203071605U
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- CN
- China
- Prior art keywords
- power source
- electric quantity
- portable power
- indication function
- described portable
- 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.)
- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a charging device for batteries, especially relates to a mobile power supply with an electric quantity indication function in the charging device for batteries. The mobile power supply with the electric quantity indication function provided by the utility model includes a mobile power supply body; the mobile power supply body is connected with a battery electric quantity indicating circuit; and the battery electric quantity indicating circuit is connected with at least two electric quantity indicating lamps. The mobile power supply of the utility model is advantageous in that electric quantity can be indicated through the number of lit electric quantity indicating lamps; the mobile power supply has the electric quantity indication function; and the mobile power supply is convenient for users to use.
Description
Technical field
The utility model relates to the charging device for battery, relates in particular to a kind of portable power source with electric quantity indication function for the charging device of battery.
Background technology
A kind of portable charger that integrates power supply and charge function of portable power source can charge or the standby power supply whenever and wherever possible to digital equipments such as mobile phones.Generally by lithium cell or dry cell as charge storage unit, be different from the battery of product internal configurations, also be externally hanging battery.Characteristics such as portable power source has big capacity, multipurpose usually, volume is little, the life-span is long and safe and reliable are can be the functional product of multiple digital product power supply such as mobile phone, digital camera, MP3, MP4, PDA, palmtop PC, handheld device or standby charging whenever and wherever possible.
But existing portable power source does not have electric quantity indication function, and the user is difficult to understand electric weight that portable power source has, and causes using inconvenient.
Summary of the invention
In order to solve the problems of the prior art, the utility model provides a kind of portable power source with electric quantity indication function.
The utility model provides a kind of portable power source with electric quantity indication function, comprises the portable power source body, and described portable power source body is connected with the battery electric quantity indicating circuit, and described battery electric quantity indicating circuit is connected with at least two electric weight indicator lights.
As further improvement of the utility model, described electric weight indicator light is five.
As further improvement of the utility model, described portable power source body is provided with button.
As further improvement of the utility model, described portable power source body is provided with USB accessory power outlet and Micro USB input socket.
As further improvement of the utility model, described USB accessory power outlet has two at least.
As further improvement of the utility model, described portable power source body is connected with USB input connecting line and Micro USB output connecting line.
As further improvement of the utility model, described portable power source body is connected with apple output connecting line.
As further improvement of the utility model, described portable power source body is provided with flashlight.
As further improvement of the utility model, described flashlight is the LED flashlight.
The beneficial effects of the utility model are: by such scheme, can represent electric weight by the bright lamp quantity of electric weight indicator light, have electric quantity indication function, be user-friendly to.
Description of drawings
Fig. 1 is a kind of structural representation with portable power source of electric quantity indication function of the utility model;
Fig. 2 is the structural representation at another visual angle of a kind of portable power source with electric quantity indication function of the utility model.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is further specified.
As the drawing reference numeral among Fig. 1 to Fig. 2 be: button 1; Electric weight indicator light 2; Flashlight 3; Micro USB input socket 4; USB accessory power outlet 5; USB imports connecting line 6; Apple output connecting line 7; Micro USB exports connecting line 8.
To shown in Figure 2, a kind of portable power source with electric quantity indication function comprises the portable power source body as Fig. 1, and described portable power source body is connected with the battery electric quantity indicating circuit, and described battery electric quantity indicating circuit is connected with at least two electric weight indicator lights 2.
To shown in Figure 2, described electric weight indicator light 2 is preferably five, can represent electric weight by the bright lamp quantity of electric weight indicator light 2 as Fig. 1.
To shown in Figure 2, described portable power source body is provided with button 1 as Fig. 1.
To shown in Figure 2, described portable power source body is provided with USB accessory power outlet 5 and Micro USB input socket 4 as Fig. 1.
To shown in Figure 2, described USB accessory power outlet 5 has two at least as Fig. 1.
To shown in Figure 2, described portable power source body is connected with USB input connecting line 6 and Micro USB output connecting line 8 as Fig. 1.
To shown in Figure 2, described portable power source body is connected with apple output connecting line 7 as Fig. 1.
To shown in Figure 2, described portable power source body is provided with flashlight 3 as Fig. 1.
To shown in Figure 2, described flashlight 3 is the LED flashlight as Fig. 1.
A kind of portable power source with electric quantity indication function that the utility model provides can be represented electric weight by the bright lamp quantity of electric weight indicator light 2, has electric quantity indication function, is user-friendly to.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.
Claims (9)
1. portable power source with electric quantity indication function, it is characterized in that: comprise the portable power source body, described portable power source body is connected with the battery electric quantity indicating circuit, and described battery electric quantity indicating circuit is connected with at least two electric weight indicator lights.
2. according to the described portable power source with electric quantity indication function of claim 1, it is characterized in that: described electric weight indicator light is five.
3. according to the described portable power source with electric quantity indication function of claim 1, it is characterized in that: described portable power source body is provided with button.
4. according to the described portable power source with electric quantity indication function of claim 1, it is characterized in that: described portable power source body is provided with USB accessory power outlet and Micro USB input socket.
5. according to the described portable power source with electric quantity indication function of claim 4, it is characterized in that: described USB accessory power outlet has two at least.
6. according to the described portable power source with electric quantity indication function of claim 1, it is characterized in that: described portable power source body is connected with USB input connecting line and Micro USB output connecting line.
7. according to the described portable power source with electric quantity indication function of claim 1, it is characterized in that: described portable power source body is connected with apple output connecting line.
8. according to the described portable power source with electric quantity indication function of claim 1, it is characterized in that: described portable power source body is provided with flashlight.
9. described portable power source with electric quantity indication function according to Claim 8, it is characterized in that: described flashlight is the LED flashlight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220677890 CN203071605U (en) | 2012-12-10 | 2012-12-10 | Mobile power supply with electric quantity indication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220677890 CN203071605U (en) | 2012-12-10 | 2012-12-10 | Mobile power supply with electric quantity indication function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203071605U true CN203071605U (en) | 2013-07-17 |
Family
ID=48770355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220677890 Expired - Fee Related CN203071605U (en) | 2012-12-10 | 2012-12-10 | Mobile power supply with electric quantity indication function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203071605U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104953665A (en) * | 2015-07-01 | 2015-09-30 | 常州市武进金阳光电子有限公司 | Charger provided with telescopic data cables |
| CN108667102A (en) * | 2018-05-31 | 2018-10-16 | 李少春 | A kind of New-type charge is precious |
-
2012
- 2012-12-10 CN CN 201220677890 patent/CN203071605U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104953665A (en) * | 2015-07-01 | 2015-09-30 | 常州市武进金阳光电子有限公司 | Charger provided with telescopic data cables |
| CN108667102A (en) * | 2018-05-31 | 2018-10-16 | 李少春 | A kind of New-type charge is precious |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20131210 |