CN203522249U - Novel emergency charger - Google Patents
Novel emergency charger Download PDFInfo
- Publication number
- CN203522249U CN203522249U CN201320600800.8U CN201320600800U CN203522249U CN 203522249 U CN203522249 U CN 203522249U CN 201320600800 U CN201320600800 U CN 201320600800U CN 203522249 U CN203522249 U CN 203522249U
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- CN
- China
- Prior art keywords
- housing
- novel emergency
- housing body
- mobile phone
- emergency charger
- 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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- Telephone Set Structure (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a novel emergency charger. The novel emergency charger comprises a housing, a rechargeable battery and a circuit board, and the rechargeable battery and the circuit board are accommodated in the housing. The housing is equipped with a first housing body, a second housing body and a flexible part which is connected with the first housing body and the second housing body; a USB interface is formed on the first housing body, a special mobile phone interface is formed on the second housing body, and the special mobile phone interface and the USB interface are connected with the circuit board; and a first positioning block is further formed on the first housing body, a second positioning block is further formed on the second housing body, the first positioning block can be inserted into the special mobile phone interface when the flexible part is bent, and the second positioning block can be inserted into the USB interface when the flexible part is bent. The novel emergency charger can be conveniently hung at positions of a handbag, a key ring or the like by utilizing the flexible part when people go out and carry the novel emergency charger, and the novel emergency charger is elegant and beautiful in appearance; furthermore, the novel emergency charger can also be used as a data line besides being used for charging, and is very convenient.
Description
Technical field
The utility model relates to charger field, relates in particular a kind of novel emergency charger, and it has the advantages that to be convenient for carrying.
Background technology
Chinese patent literature CN101465446A discloses dry cell USB socket emergent charger for cell phone, it comprises housing, dry cell, circuit board and charging socket, this dry cell and circuit board are placed in housing, circuit board input connects the positive and negative electrode of described dry cell, output is connected with the positive and negative electrode of charging socket, described circuit board is provided with the chip that boosts, and this charging socket is standard USB socket.So, utilize the electric energy comprising in dry cell to power consumption equipments such as mobile phones, to charge in time, very convenient.
At present, above-mentioned traditional emergent charging power supply profile is generally designed to cylindricality, generally need to be placed in bag, thereby occupy the confined space of bag while going out to carry; And this emergent charging power supply generally also provides extraneous USB interface, then by special charging data line, give the equipment charges such as corresponding mobile phone.
But for above-mentioned traditional charger for emergency, its ubiquity carries the defect that comparatively bothers and need excessive data line, in view of this, the inventor, for the above-mentioned defect further investigation of prior art, has this case to produce then.
Utility model content
The purpose of this utility model is to provide a kind of novel emergency charger, to solve prior art, has the inconvenient problem of carrying.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of novel emergency charger, comprise housing and be all installed with rechargeable battery and the circuit board in housing, wherein, this housing has the first shell, second housing and the flexible portion that connects the first shell and second housing, on this first shell, be formed with USB interface, on this second housing, be formed with mobile phone special purpose interface, this mobile phone special purpose interface is connected with the equal circuit board of USB interface, on this first shell, be also formed with the first locating piece, this second housing is also formed with the second locating piece, this first locating piece can insert mobile phone special purpose interface when flexible portion is crooked, this second locating piece can insert USB interface when flexible portion is crooked.
Adopt after said structure, a kind of novel emergency charger that the utility model relates to, it is by becoming housing design the first shell, second housing and flexible portion, so utilize flexible portion, while going out to carry, can hang over the positions such as handbag or key chain outward easily, there is generous effect attractive in appearance; In addition, this novel emergency charger can charge the phone by mobile phone charging interface, and USB interface again by mobile phone charging interface, can be used as again data wire and uses after inner rechargeable battery and circuit board, very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model relates to a kind of novel emergency charger;
Schematic diagram when Fig. 2 is the bending of the utility model front portion;
Fig. 3 is that the utility model is positive completely crooked so that the schematic diagram while going out to carry;
Schematic diagram when Fig. 4 is the complete bending of the utility model reverse side.
In figure:
The first shell 1 usb 11
The first locating piece 12 second housings 2
Mobile phone special purpose interface 21 second locating pieces 22
Embodiment
In order further to explain the technical solution of the utility model, below by specific embodiment, the utility model is elaborated.
As shown in Figures 1 to 4, a kind of novel emergency charger that the utility model relates to, comprises housing and is all installed with rechargeable battery and the circuit board in housing.
Improvement of the present utility model is, the flexible portion 3 that this housing has the first shell 1, second housing 2 and connects the first shell 1 and second housing 2, so utilize this flexible portion 3, can be so that be rendered as various angles between the first shell 1 and second housing 2, as shown in Figures 2 to 4.
On this first shell 1, be formed with usb 11, on this second housing 2, be formed with mobile phone special purpose interface 21, this mobile phone special purpose interface 21 is connected with the equal circuit board of usb 11, on this first shell 1, be also formed with the first locating piece 12, this second housing 2 is also formed with the second locating piece 22, this first locating piece 12 can insert mobile phone special purpose interface 21 when flexible portion 3 is crooked, and this second locating piece 22 can insert usb 11 when flexible portion 3 is crooked.
Like this, a kind of novel emergency charger that the utility model relates to, it,, by housing design being become to the first shell 1, second housing 2 and flexible portion 3, so utilizes flexible portion 3, while going out to carry, can hang over the positions such as handbag or key chain outward easily, there is generous effect attractive in appearance.
In addition, this novel emergency charger can charge the phone by mobile phone charging interface, and usb 11 again by mobile phone charging interface, can be used as again data wire and uses after inner rechargeable battery and circuit board, very convenient.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not departing from patent category of the present utility model.
Claims (1)
1. a novel emergency charger, comprise housing and be all installed with rechargeable battery and the circuit board in housing, it is characterized in that, this housing has the first shell, second housing and the flexible portion that connects the first shell and second housing, on this first shell, be formed with USB interface, on this second housing, be formed with mobile phone special purpose interface, this mobile phone special purpose interface is connected with the equal circuit board of USB interface, on this first shell, be also formed with the first locating piece, this second housing is also formed with the second locating piece, this first locating piece can insert mobile phone special purpose interface when flexible portion is crooked, this second locating piece can insert USB interface when flexible portion is crooked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320600800.8U CN203522249U (en) | 2013-09-27 | 2013-09-27 | Novel emergency charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320600800.8U CN203522249U (en) | 2013-09-27 | 2013-09-27 | Novel emergency charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203522249U true CN203522249U (en) | 2014-04-02 |
Family
ID=50381124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320600800.8U Expired - Fee Related CN203522249U (en) | 2013-09-27 | 2013-09-27 | Novel emergency charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203522249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018076458A1 (en) * | 2016-10-25 | 2018-05-03 | 深圳市和宏实业股份有限公司 | Portable charger |
-
2013
- 2013-09-27 CN CN201320600800.8U patent/CN203522249U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018076458A1 (en) * | 2016-10-25 | 2018-05-03 | 深圳市和宏实业股份有限公司 | Portable charger |
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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: 20140402 Termination date: 20210927 |