CN2646931Y - Universal charger - Google Patents
Universal charger Download PDFInfo
- Publication number
- CN2646931Y CN2646931Y CN 03222680 CN03222680U CN2646931Y CN 2646931 Y CN2646931 Y CN 2646931Y CN 03222680 CN03222680 CN 03222680 CN 03222680 U CN03222680 U CN 03222680U CN 2646931 Y CN2646931 Y CN 2646931Y
- Authority
- CN
- China
- Prior art keywords
- contact
- contact patch
- charging
- negative pole
- push button
- 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
A universal charger comprises a shell and a charge insertion slot arranged on the shell. An anode contact patch and a cathode contact patch are arranged at the bottom of the charge insertion slot for connecting an automatic charging control circuit, wherein, the anode contact patch and the cathode contact patch are respectively connected with two push buttons. The push button is movably matched with the side wall of the shell to form an anode and cathode contact displacement regulation apparatus. The anode contact patch and cathode contact patch of the utility model can adjust displacement. The mobile phone of different types is conveniently point at the charging contact patch in charging, thereby greatly improving commonality. The charger is convenient for use to charge for different mobile phones.
Description
Technical field: the utility model relates to a kind of charger, particularly to the charger of cell-phone charging.
Background technology: the position of now different cell-phone charging contacts has nothing in common with each other, the positive and negative electrode contact of charger need be located at correspondence position and just can contact, so all need be when charging with being equipped with special charger, the mobile phone of different model can't charge on other charger, the versatility of charger is poor, and it is convenient inadequately to use.
Summary of the invention: at the deficiencies in the prior art, the utility model provide a kind of can be to the universal charger of different model cell-phone charging.
The utility model comprises housing and charging slot provided thereon, connect the anodal contact of automatic charging control circuit and the bottom that the negative pole contact then is located at the charging slot, anodal contact and negative pole contact are connected on two push buttons, and push button and housing sidewall move to cooperate and constitute positive and negative electrode contact displacement adjustment device.The positive and negative contact of charger of the present utility model all can the displacement adjustment, can aim at the charging contact easily when the different model mobile phone is put into charging, and versatility is improved greatly, with the chargeable different mobile phones of charger, uses very convenient.
Further specify the utility model below in conjunction with drawings and Examples.
Description of drawings: Fig. 1 is the front view of embodiment;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 1.
Embodiment: as shown in the figure, housing 1 is provided with charging slot 5, connects the anodal contact 2 of automatic charging control circuit and the bottom that 3 of negative pole contacts are located at charging slot 5.Anodal contact 2 and negative pole contact 3 are connected on two push buttons 4, and push button 4 and housing 1 sidewall move to cooperate and constitute positive and negative electrode contact displacement adjustment device.During use, according to the different mobile phones of putting into charging slot 5, can mobile push button 4 make anodal contact 2 and negative pole contact 3 respectively with the contact of the inductive charging mutually contact charging of mobile phone, adjust easily.
The anodal contact 2 of present embodiment and negative pole contact 3 are angle cooperation formation by the contact of two angle iron-types, and the contact area of so anodal contact 2 or negative pole contact 3 increases, and it is easier to contact with the charging contact of mobile phone.Also can be provided with on housing 1 sidewall on push button 4 next doors of anodal contact 2 or negative pole contact 3 and move the spacing push button 6 that cooperates, when so fixedly filling a kind of mobile phone of model, spacing push button 6 can prevent that adjusted push button 4 positions from moving, and is easy to use.But the automatic charging control circuit of present embodiment is the external charge out splice going splice also, like this can be simultaneously to mobile phone and battery charge, and can be to other various rechargeable batteries chargings.
Claims (3)
1, a kind of universal charger, comprise housing and charging slot provided thereon, connect the anodal contact of automatic charging control circuit and the bottom that the negative pole contact then is located at the charging slot, it is characterized by: anodal contact (2) and negative pole contact (3) are connected on two push buttons (4), and push button (4) and housing (1) sidewall move to cooperate and constitute positive and negative electrode contact displacement adjustment device.
2, universal charger according to claim 1 is characterized by: anodal contact (2) and negative pole contact (3) are angle cooperation formation by the contact of two angle iron-types.
3, universal charger according to claim 1 and 2 is characterized by: also be provided with on housing (1) sidewall by the push button (4) of anodal contact (2) or negative pole contact (3) and move the spacing push button (6) that cooperates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222680 CN2646931Y (en) | 2003-06-10 | 2003-06-10 | Universal charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222680 CN2646931Y (en) | 2003-06-10 | 2003-06-10 | Universal charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2646931Y true CN2646931Y (en) | 2004-10-06 |
Family
ID=34290581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03222680 Expired - Fee Related CN2646931Y (en) | 2003-06-10 | 2003-06-10 | Universal charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2646931Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102074982A (en) * | 2010-12-03 | 2011-05-25 | 福建考克电子科技有限公司 | Universal charger |
-
2003
- 2003-06-10 CN CN 03222680 patent/CN2646931Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102074982A (en) * | 2010-12-03 | 2011-05-25 | 福建考克电子科技有限公司 | Universal charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |