Intelligent power charger and charging method thereof
A technology of intelligent power supply and charger, which is applied in the direction of current collectors, battery circuit devices, electric vehicles, etc., can solve the problems of inconvenient management, high cost of charger purchase, etc., and achieve simple structure, good use and promotion effect, and convenient use Effect
Pending Publication Date: 2019-10-25
SUQIAN LEIKE POWER SUPPLY
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Problems solved by technology
[0002] In production and life, rechargeable batteries have been widely used, but the existing chargers can only charge a single battery or a single battery unit; but in many cases, it is necessary to charge multiple batteries that have been connected in series or the battery unit for charging; the existing solution is usually to use multiple chargers to connect the battery or the battery unit for charging; the purchase cost of multiple chargers is relatively large, and it is not easy to manage; so it is necessary to design a new The charger to meet the actual charging needs
Method used
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Embodiment Construction
[0024] Refer to attached Figure 1-3 , an intelligent power charger, having a charging box 3, one end of the charging box 3 is provided with a power plug 4, and the other end is provided with a DC output connector 1, and the DC output connector 2 2 can be plugged and connected with the DC output connector 1 , the other end of the DC output connector 2 is divided into a plurality of charging terminal connectors, which are used to connect a plurality of batteries 9 to be charged respectively.
[0025] The charging box 3 is provided with a circuit substrate 7 and a rectifier 8, the rectifier 8 converts the alternating current into direct current, and a plurality of control chips 6 are arranged on the circuit substrate 7; They are respectively connected to the control chip 6, the control chip 6 is connected to the DC output connector 1, the control chips 6 are connected in parallel, and each control chip 6 is provided with a positive pole and a negative pole on the outlet end; the...
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The present invention relates to a charger for a rechargeable battery, and a method for charging using the charger. An intelligent power charger is provided with a charging box, wherein one end of thecharging box is provided with a power plug, and the other end of the charging box is provided with a first DC output connector and a second DC output connector which can be connected with the first DC output connector in a pluggable mode, and the other end of the second DC output connector is divided into a plurality of charging terminal connectors used for being connected with a plurality of batteries to be charged. A circuit substrate and a rectifier are arranged in the charging box, wherein the rectifier converts an alternating current into a direct current; a plurality of control chips are arranged on the circuit substrate; the power plug is connected with the rectifier; the positive electrode and the negative electrode of the other end of the rectifier are connected with the controlchips respectively, and the control chips are connected with the first DC output connector; the control chips are connected in parallel, and the wire outlet end of each control chip is provided with apositive electrode and a negative electrode; and the positive and negative electrodes of the adjacent control chips are connected.
Description
technical field [0001] The invention relates to a charger for a rechargeable battery and a charging method using the charger. Background technique [0002] In production and life, rechargeable batteries have been widely used, but the existing chargers can only charge a single battery or a single battery unit; but in many cases, it is necessary to charge multiple batteries that have been connected in series or the battery unit for charging; the existing solution is usually to use multiple chargers to connect the battery or the battery unit for charging; the purchase cost of multiple chargers is relatively large, and it is not easy to manage; so it is necessary to design a new charger to meet the actual charging needs. Contents of the invention [0003] In view of this, the present invention provides an intelligent power charger, which can effectively meet the requirement of simultaneously charging multiple batteries or battery units, and has a good charging effect. [000...
Claims
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IPC IPC(8): H02J7/00H02J7/02
CPCH02J7/0013H02J7/02
Inventor 贾雷克
Owner SUQIAN LEIKE POWER SUPPLY