CN204887062U - Cell -phone of mountable dry battery - Google Patents
Cell -phone of mountable dry battery Download PDFInfo
- Publication number
- CN204887062U CN204887062U CN201520499341.8U CN201520499341U CN204887062U CN 204887062 U CN204887062 U CN 204887062U CN 201520499341 U CN201520499341 U CN 201520499341U CN 204887062 U CN204887062 U CN 204887062U
- Authority
- CN
- China
- Prior art keywords
- transformer
- mobile phone
- dry battery
- cell
- dry cell
- 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 provides a cell -phone of mountable dry battery, includes the cell -phone body, still include a battery jar that can embed the dry battery on the cell -phone body, the battery jar is used for installing the dry battery, the power output end and a transformer electrical connection of dry battery, first transformer is with the voltage of voltage vary voltage for supplying the cell -phone power consumption of dry battery, first transformer is connected with the power supply system electricity of cell -phone body, the power output end and the the second transformer electricity of dry battery are connected, the second transformer charges the voltage vary voltage of dry battery for the charging system who supplies the cell -phone voltage, the second transformer is connected with the charging system electricity of cell -phone body. The utility model discloses can adopt hybrid power supply's mode, dry battery or mobile phone batteries supply power promptly, and the dry battery power supply is supplementary mode, and when mobile phone batteries did not have the electricity, the mountable dry battery was telephoned, and also the accessible dry battery charges for the cell -phone, and convenient to use is nimble.
Description
Technical field
The utility model relates to a kind of mobile phone installing dry cell.
Background technology
The very power consumption of existing mobile phone, may cause danger because mobile phone does not have electricity to can not find again suitable charge power supply simultaneously at crucial moment.
Utility model content
For overcoming the deficiencies in the prior art, the utility model provides a kind of mobile phone installing dry cell.
The technical scheme that the utility model provides is:
Install a mobile phone for dry cell, comprise mobile phone body, described mobile phone body also comprising one can the battery case of built-in dry cell, and described battery case is for installing dry cell; The power output end of dry cell is electrically connected with the first transformer, and the voltage transformation of dry cell is the voltage for mobile phone electricity consumption by described first transformer, and described first transformer is electrically connected with the electric power system of mobile phone body; The power output end of described dry cell is electrically connected with the second transformer, and the voltage transformation of dry cell is the voltage charged for the charging system of mobile phone by described second transformer, and described second transformer is electrically connected with the charging system of mobile phone body.
Preferably, the battery in described battery case is No. 5 batteries of two joint series connection.
Preferably, also comprise a switching device shifter, described switching device shifter is electrically connected with the power output end of dry cell, and is electrically connected with the first transformer and the second transformer respectively.
The beneficial effects of the utility model:
The utility model can adopt the mode of hybrid power supply, and namely dry cell or battery of mobile phone are powered, and dry cell power supply is auxiliary mode, when battery of mobile phone does not have electricity, can install dry cell and converse, also by dry cell be mobile phone charging, easy to use and flexible.
Accompanying drawing explanation
Fig. 1 is the structural representation installing the mobile phone of dry cell of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Install a mobile phone for dry cell, comprise mobile phone body, described mobile phone body also comprising one can the battery case of built-in dry cell 1, and described battery case is for installing dry cell 1; The power output end 2 of dry cell 1 is electrically connected with switching device shifter 3, and switching device shifter 3 is electrically connected with the first transformer 4 respectively and the second transformer 6 is electrically connected; The voltage transformation of dry cell is the voltage for mobile phone electricity consumption by described first transformer 4, and described first transformer 4 is electrically connected with the electric power system 5 of mobile phone body; The voltage transformation of dry cell is the voltage supplying the charging system 7 of mobile phone to charge by described second transformer 6, and described second transformer is electrically connected with the charging system 7 of mobile phone body.Battery in battery case described in the utility model can be No. 5 batteries of two joint series connection.
In use, can install dry cell 1 in mobile phone, switching device shifter 3 can be selected not work, then mobile phone uses the battery of mobile phone carried, when mobile phone does not have electricity, switching device shifter 3 can choice for use dry cell, or selects dry cell 1 charge for mobile phone or charge simultaneously and start shooting.
Claims (3)
1. a mobile phone for dry cell can be installed, comprise mobile phone body, it is characterized in that:
Described mobile phone body also comprising one can the battery case of built-in dry cell, and described battery case is for installing dry cell; The power output end of dry cell is electrically connected with the first transformer, and the voltage transformation of dry cell is the voltage for mobile phone electricity consumption by described first transformer, and described first transformer is electrically connected with the electric power system of mobile phone body; The power output end of described dry cell is electrically connected with the second transformer, and the voltage transformation of dry cell is the voltage charged for the charging system of mobile phone by described second transformer, and described second transformer is electrically connected with the charging system of mobile phone body.
2. the mobile phone installing dry cell according to claim 1, is characterized in that:
Battery in described battery case is No. 5 batteries of two joint series connection.
3. the mobile phone installing dry cell according to claim 1, is characterized in that:
Also comprise a switching device shifter, described switching device shifter is electrically connected with the power output end of dry cell, and is electrically connected with the first transformer and the second transformer respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499341.8U CN204887062U (en) | 2015-07-10 | 2015-07-10 | Cell -phone of mountable dry battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499341.8U CN204887062U (en) | 2015-07-10 | 2015-07-10 | Cell -phone of mountable dry battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204887062U true CN204887062U (en) | 2015-12-16 |
Family
ID=54831381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520499341.8U Expired - Fee Related CN204887062U (en) | 2015-07-10 | 2015-07-10 | Cell -phone of mountable dry battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204887062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106941390A (en) * | 2017-05-16 | 2017-07-11 | 南京铁道职业技术学院 | A kind of closely digital data transmission interference preventer |
-
2015
- 2015-07-10 CN CN201520499341.8U patent/CN204887062U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106941390A (en) * | 2017-05-16 | 2017-07-11 | 南京铁道职业技术学院 | A kind of closely digital data transmission interference preventer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20180710 |