CN203312851U - Charging circuit structure for flat computer - Google Patents
Charging circuit structure for flat computer Download PDFInfo
- Publication number
- CN203312851U CN203312851U CN201320282758XU CN201320282758U CN203312851U CN 203312851 U CN203312851 U CN 203312851U CN 201320282758X U CN201320282758X U CN 201320282758XU CN 201320282758 U CN201320282758 U CN 201320282758U CN 203312851 U CN203312851 U CN 203312851U
- Authority
- CN
- China
- Prior art keywords
- charging
- flat computer
- battery module
- circuit structure
- panel computer
- 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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Abstract
A charging circuit structure for a flat computer solves problems in the prior art that the electric power is wasted, the charging is not convenient, a independent circuit structure having a charging control function on a flat computer is not involved. The charging circuit structure of the flat computer includes a flat computer battery module, a battery module charging port, and a charging control module, wherein one end of the charging control module is connected with the flat computer battery module, the other end of the charging control module is connected with a charging interface, the charging control module includes a step-down unit, a voltage stabilization unit and a switch control unit, the step-down unit is connected to the flat computer battery module, the voltage stabilization unit is connected to the charging control module, and the switch control unit is arranged between the step-down unit and the flat computer battery module to control the opening and closing of charging. With the adoption of the charging circuit structure, a mobile phone, a portable power supply or other mobile terminals can be charged directly through the flat computer without opening the flat computer, and thus usage is facilitated and electric energy is saved.
Description
Technical field
The utility model relates to a kind of panel computer charging circuit structure.
Background technology
During long-distance travel, common mobile phone, portable power source or mobile terminal electric weight are all not enough, need charging, when the passenger has been with panel computer, available panel computer charging, existing panel computer is during to mobile phone or portable power source or the charging of other mobile terminal, the panel computer computer need to be opened, then by the charging of USB translation interface, make like this and must open panel computer and can charge, if only in order to charge, opening panel computer, will waste electric weight like this, charging is inconvenient, and prior art does not relate to by the panel computer battery, being provided with the circuit structure that can control separately charge function.
Summary of the invention
The purpose of this utility model is: a kind of panel computer charging circuit structure is provided, to solve prior art, there is the waste electric weight, charge inconvenient and do not relate to by the panel computer battery, being provided with the problem that can control separately the circuit structure of charge function.
Reaching the technical scheme that the purpose of this utility model takes is: a kind of panel computer charging circuit structure, comprise the panel computer battery module, the charging battery module port, it is characterized in that: also comprise charge control module, charge control module one end is connected with the panel computer battery module, the other end is connected with charging inlet, described charge control module comprises pressure unit, voltage regulation unit, and switch control unit, described pressure unit is connected to the panel computer battery module, voltage regulation unit is connected to charge control module, between switch element setting and pressure unit and panel computer battery module, control the open and close of charging.
The beneficial effect that the utility model reaches is: while adopting the utility model to reach mobile phone, portable power source or other mobile terminal need to charge, and without opening panel computer, can be directly by the charging of panel computer battery, easy to use, save electric energy.
The accompanying drawing explanation
Fig. 1: structural representation of the present utility model.
Embodiment
With reference to Fig. 1: below in conjunction with accompanying drawing, architectural feature of the present utility model is described more at large.
A kind of panel computer charging circuit structure, comprise panel computer battery module 1, charging battery module port 2, it is characterized in that: also comprise charge control module 3, charge control module 3 one ends are connected with panel computer battery module 1, the other end is connected with charging inlet 4, described charge control module 3 comprises pressure unit 5, voltage regulation unit 6, and switch control unit 7, described pressure unit 5 is connected to panel computer battery module 1, voltage regulation unit 6 is connected to charge control module 3, switch control unit 7 is arranged between pressure unit 5 and panel computer battery module 1, control the open and close of charging.
Claims (1)
1. panel computer charging circuit structure, comprise the panel computer battery module, the charging battery module port, it is characterized in that: also comprise charge control module, charge control module one end is connected with the panel computer battery module, the other end is connected with charging inlet, described charge control module comprises pressure unit, voltage regulation unit, and switch control unit, described pressure unit is connected to the panel computer battery module, voltage regulation unit is connected to charge control module, between switch element setting and pressure unit and panel computer battery module, control the open and close of charging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320282758XU CN203312851U (en) | 2013-05-23 | 2013-05-23 | Charging circuit structure for flat computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320282758XU CN203312851U (en) | 2013-05-23 | 2013-05-23 | Charging circuit structure for flat computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203312851U true CN203312851U (en) | 2013-11-27 |
Family
ID=49619026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320282758XU Expired - Fee Related CN203312851U (en) | 2013-05-23 | 2013-05-23 | Charging circuit structure for flat computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203312851U (en) |
-
2013
- 2013-05-23 CN CN201320282758XU patent/CN203312851U/en not_active Expired - Fee Related
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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: 20131127 Termination date: 20140523 |