CN105071490A - Mobile phone emergency charger - Google Patents
Mobile phone emergency charger Download PDFInfo
- Publication number
- CN105071490A CN105071490A CN201510534208.6A CN201510534208A CN105071490A CN 105071490 A CN105071490 A CN 105071490A CN 201510534208 A CN201510534208 A CN 201510534208A CN 105071490 A CN105071490 A CN 105071490A
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- CN
- China
- Prior art keywords
- charger
- mobile phone
- emergent
- plug
- pattern
- 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 mobile phone emergency charger. The mobile phone emergency charger is characterized by comprising a charger rear cover and mobile phone plug 101, a charger transformer chip (voltage reduction chip) 102, a charger front cover and battery socket 103, two fixation screws 104 and a 9V battery (rechargeable battery or alkaline battery) 105, wherein plugs with corresponding models can be produced according to mobile phones with different models. The product has a length of about 4cm, a thickness of about 1cm and a width of about 2cm. The mobile phone emergency charger has the advantages of simple structure, convenient application and low price, thereby being suitable for mobile phones with multiple models.
Description
Technical field
Product design of the present invention is a kind of emergent charger for cell phone, comprises charger case, Mobile phone plug, charger transformer chip.A kind ofly provide the product of emergent charging for mobile phone
Background technology
Current for cellphone subscriber, people more focus on the cruising time of battery of mobile phone, amount of capacity.Effective cruising time of current smart mobile phone is not long, fully can not meet the long-time high efficiency use of user.Present mobile charging device, on volume, in weight, degree easy to use has limitation, particularly carries also inconvenient, the present invention is directed user that is that do not carry charging device or that need emergent charging, can not have electric problem by quick solution mobile phone.
Summary of the invention
The invention of emergent charger for cell phone can solve cellie when not carrying portable power supply, the quick charge problem after mobile phone shutdown.User can go to neighbouring supermarket, market, and mobile phone special counter or retail stand buy emergent charger for cell phone and 9 volts of dry cells carry out promptly charging guaranteeing that the mobile phone of user can normally work.
Emergent charger for cell phone utilizes miniature transformer chip manufacturing to become length to be about 3 centimetres, and wide is 2 centimetres, the rectangular shape that thickness is about 1 centimetre.And both positive and negative polarity respectively conducting wire guide on the plug of the applicable mobile phone charging interface of battery side.As i Phone charging connector and other USB mobile phone chargings first-class.When mobile phone own power source exhausts, inserted by emergent charger for cell phone in mobile phone charging slot, another side connects upper 9 volts of dry cells, for mobile phone provides emergency power supply.
Accompanying drawing explanation
Fig. 1 is portable charger for handset structure chart.
In Fig. 1,101 parts are charger bonnet and mobile phone attachment plug, can according to different model mobile phone production different model plug.
In Fig. 1,102 parts are transformer chips, to be led by power positive cathode attaching plug with wire.
103 charger protecgulum and battery sockets in Fig. 1.
In Fig. 1,104 parts are charger front and rear covers setscrews.
In Fig. 1,105 parts are 9 volts of dry cells or rechargeable battery.
Claims (5)
1. emergent charger for cell phone comprises: charger bonnet and Mobile phone plug, can according to different model mobile phone production respective model plug.Charger transformer chip (voltage step-down chip).Charger protecgulum and battery socket, and two fixed screws.
2. its outward appearance is that length is about 3 centimetres, and width is about two centimetres, and thickness is about the rectangular shape of 1 centimetre, and wherein side is inlaid with charging plug for mobile phone, and opposite side is inlaid with battery tray.
3. the feature of emergent charger for cell phone is simply small and exquisite, is easy to carry, and is easy to buy, emergent Be very effective.
4. the charging plug of emergent charger for cell phone can be designed to i Phone charging plug, the various mainstream model plug models such as USB charging plug for mobile phone.The other end uses 9 volts of dry cells or rechargeable battery powered.
5. the outward appearance of emergent charger for cell phone can be designed as cartoon figure's pattern, stationery pattern, household goods model pattern and souvenir pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510534208.6A CN105071490A (en) | 2015-08-28 | 2015-08-28 | Mobile phone emergency charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510534208.6A CN105071490A (en) | 2015-08-28 | 2015-08-28 | Mobile phone emergency charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105071490A true CN105071490A (en) | 2015-11-18 |
Family
ID=54500801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510534208.6A Pending CN105071490A (en) | 2015-08-28 | 2015-08-28 | Mobile phone emergency charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105071490A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201388078Y (en) * | 2009-04-15 | 2010-01-20 | 廖利军 | Portable emergency self-charging multifunctional charger |
| CN201466747U (en) * | 2009-03-31 | 2010-05-12 | 郭春陵 | Portable multifunctional charger |
| CN203326680U (en) * | 2013-07-25 | 2013-12-04 | 王江 | Usb portable emergency charging device |
-
2015
- 2015-08-28 CN CN201510534208.6A patent/CN105071490A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201466747U (en) * | 2009-03-31 | 2010-05-12 | 郭春陵 | Portable multifunctional charger |
| CN201388078Y (en) * | 2009-04-15 | 2010-01-20 | 廖利军 | Portable emergency self-charging multifunctional charger |
| CN203326680U (en) * | 2013-07-25 | 2013-12-04 | 王江 | Usb portable emergency charging device |
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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 | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Yu Document name: Notification that Application Deemed to be Withdrawn |
|
| DD01 | Delivery of document by public notice | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |
|
| WD01 | Invention patent application deemed withdrawn after publication |