Moving energy station
A technology of energy station and protection function, which is applied in the direction of electric vehicles, adjusting electric variables, instruments, etc., can solve the problems of easy to confuse, stay in the general concept, easy to lose, etc., to ensure safe use, large capacity, and display Intuitive and Precise Effects
Inactive Publication Date: 2009-10-28
MCNAIR TECH
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Problems solved by technology
[0006] Fourth, the supporting chargers for the current portable digital electronic products are generally not universal. When people go out, they may carry several digital electronic products with them. Increase, inconvenient movement, and more easily confused or easy to lose sight of
[0007] Fifth, there are quite a few patents related to mobile power supply devices that provide backup power for portable digital products, such as mobile chargers, adding electric storage devices, integrating the system on the central processing unit, etc., but generally only stay in the General idea, no substantive technical content, implementation plan is not specific, not operable
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[0068] Below, in conjunction with the accompanying drawings, the specific implementation manners of the present invention will be introduced.
[0069] As shown in the figure, the structure of the present invention includes a charger, a rechargeable backup battery device, a car charger (23), a DC-DC output line (24) and an adapter (25).
[0070] Such as figure 1 , figure 2 As shown, the charger includes a disc-shaped charger lower shell (18), and a circuit board (16) with a charging circuit is installed in the charger lower shell (18); the male end of the pin plug as an alternating current (AC) input (17) Fastened to the charger lower shell (18) and electrically connected to the AC input end of the circuit board (16); the connector (12) connected to the relevant contacts of the circuit board (16) is fastened to the circuit board (16) or the charger lower case (18), its contacts extend upwards from the lower bottom of the charger upper case (11); The upper edge of the lower ...
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A mobile energy station, the present invention relates to a mobile power source, in particular to a portable mobile power source for charging and supplying power to mobile digital devices. The structure includes a charger, a rechargeable backup battery device, a car charger, a DC-DC output line and an adapter. The charger and the rechargeable backup battery device are connected by a detachable and detachable lock. The upper shell of the rechargeable backup battery device is also installed with at least two output interfaces of the rechargeable backup battery device that are electrically connected with the relevant contacts of the circuit board. It has many advantages: carefully designed electronic circuit with protection function and power management function, the protection function adopts high-precision protection chip, with overcharge, overdischarge, overcurrent and short circuit protection to ensure the safe use of the battery; power management function adopts micro The processor intelligently manages the capacity of the battery; the liquid crystal display is used to indicate the capacity of the battery, the display is intuitive and accurate, and it can provide people with accurate information about the power in real time in advance; the capacity is large, more than 4000mah.
Description
technical field [0001] The invention relates to a mobile power supply, in particular to a portable mobile power supply for charging and supplying power to mobile digital devices. Background technique [0002] The rapid progress of electronic technology has pushed electronic products into the digital age, and various digital electronic products have been continuously introduced to the market, including many digital portable entertainment, communication and other electronic products, such as mobile phones, digital cameras, digital video cameras, MP4, PDA, Portable GPS and Portable DVD etc. How to provide more applicable, more versatile, more durable, safer and more systematic backup power for these portable mobile electronic products is indeed a very important topic. [0003] One, people go out to work, entertain and relax, travel, and make friends outdoor activities are more and more frequent, and the portable digital electronic devices have to be useless after exhausting th...
Claims
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IPC IPC(8): H02J7/00H02J7/10H01M2/02H01M10/48H02H7/18G05F1/56H01M50/244
CPCH02J7/0042
Inventor 李中延张新河谢玉忠郑杏军
Owner MCNAIR TECH