CN203233216U - Vehicle-mounted charger - Google Patents
Vehicle-mounted charger Download PDFInfo
- Publication number
- CN203233216U CN203233216U CN 201320261292 CN201320261292U CN203233216U CN 203233216 U CN203233216 U CN 203233216U CN 201320261292 CN201320261292 CN 201320261292 CN 201320261292 U CN201320261292 U CN 201320261292U CN 203233216 U CN203233216 U CN 203233216U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- input plug
- output interface
- control circuit
- discharge control
- 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
Links
Images
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a vehicle-mounted charger which is convenient for users to use. The charger comprises an input plug (1) and an output interface (2). The input plug (1) is electrically connected with the output interface (2). The charger also comprises a LED lamp (5), a lithium battery (3), and a charging and discharging control circuit of the lithium battery (3). The charging and discharging control circuit of the lithium battery is electrically connected with the LED lamp (5), the lithium battery (3), the input plug (1), and the output interface.
Description
Technical field
The utility model relates to the mobile unit technical field, specifically is a kind of onboard charger.
Background technology
Present onboard charger generally comprises input plug and output interface, input plug is used for inserting the vehicle cigar lighter to realize power taking, output interface is used for connecting other electrical equipment and charges to them, described onboard charger only plays the effect of an interface shape conversion, and does not have charge storage ability.
The utility model content
The technical problems to be solved in the utility model is a kind of onboard charger with charge storage ability to be provided, thereby to be user-friendly to.
The technical solution of the utility model is, the utility model onboard charger, it comprises input plug and output interface, input plug is electrically connected with output interface, it comprises that also lithium battery and lithium battery charge and discharge control circuit, and lithium battery charges and discharge control circuit and is electrically connected with lithium battery, input plug and output interface respectively.
After adopting said structure, the utility model compared with prior art, have the following advantages: because the utility model is provided with lithium battery and lithium battery charges and discharge control circuit, so the utlity model has charge storage ability, can realize that lithium battery powers to output interface, insert in the vehicle cigar lighter to realize power taking, the feasible advantage that is user-friendly to that the utlity model has and need not input plug.
As improvement, input plug, be provided with wiring board, the output interface that lithium battery and lithium battery charge and discharge control circuit and distribute in regular turn along the input plug axis direction, like this, structure is comparatively compact, more is conducive to the raising of the utility model performance and the reduction of implementation cost.
Description of drawings
Fig. 1 is the structural representation of the utility model onboard charger.
Fig. 2 is the structural representation of the upper body of the utility model onboard charger after split.
Shown in the figure, 1, input plug, 2, output interface, 3, lithium battery, 4, wiring board.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
The utility model onboard charger, it comprises input plug 1 and output interface 2, input plug 1 is electrically connected with output interface 2, and it comprises that also lithium battery 3 and lithium battery charge and discharge control circuit, and lithium battery charges and discharge control circuit and is electrically connected with lithium battery 3, input plug 1 and output interface 2 respectively.
In this example, output interface 2 is two USB interface that distribute up and down, and lithium battery 3 and lithium battery charge and discharge control circuit and adopt prior art to get final product.
Claims (2)
1. onboard charger, it comprises input plug (1) and output interface (2), input plug (1) is electrically connected with output interface (2), it is characterized in that, it comprises that also lithium battery (3) and lithium battery charge and discharge control circuit, and lithium battery charges and discharge control circuit and is electrically connected with lithium battery (3), input plug (1) and output interface (2) respectively.
2. onboard charger according to claim 1 is characterized in that, input plug (1), is provided with wiring board (4), the output interface (2) that lithium battery (3) and lithium battery charge and discharge control circuit and distributes in regular turn along input plug (1) axis direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320261292 CN203233216U (en) | 2013-05-14 | 2013-05-14 | Vehicle-mounted charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320261292 CN203233216U (en) | 2013-05-14 | 2013-05-14 | Vehicle-mounted charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203233216U true CN203233216U (en) | 2013-10-09 |
Family
ID=49289320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320261292 Expired - Fee Related CN203233216U (en) | 2013-05-14 | 2013-05-14 | Vehicle-mounted charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203233216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429189A (en) * | 2014-09-17 | 2016-03-23 | 东莞市庄正电子科技有限公司 | Vehicle charger |
-
2013
- 2013-05-14 CN CN 201320261292 patent/CN203233216U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429189A (en) * | 2014-09-17 | 2016-03-23 | 东莞市庄正电子科技有限公司 | Vehicle charger |
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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: 20131009 Termination date: 20140514 |