Car emergency starting power supply and vehicle emergency starting method

Abstract

The invention discloses a car emergency starting power supply and a car emergency starting method, relating to the technical field of vehicle emergency starting. The car emergency starting power supply comprises a shell (1), a cell (2), a chip-based main control circuit board (3), a charging socket (4), an emergency starting output connector (5), a two-core cable (6) for emergency starting, a switch (7) for emergency starting connection, a switch box (8) and a power monitoring prompt module, wherein the shell (1) is provided with a charge socket installing opening, an emergency starting output connector installing opening, an indicator lamp installing opening and a display screen installing opening, and the cell (2) and the chip-based main control circuit board (3) are respectively installed in the shell (1). The invention provides the optimized emergency starting power supply for performing real-time monitoring on the electric quantity of a main power supply of a vehicle; a button type connection mode is adopted, so a car emergency power supply connection manner in the past is greatly simplified, and the operation is more convenient and safer; a good popularization prospect and practical value are achieved.

Description

technical field [0001] The invention relates to the technical field of automobile emergency start, in particular to an automobile emergency start power supply and an automobile emergency start method. Background technique [0002] With the development of the times, cars have entered ordinary families, bringing great convenience to people's travel, but they will also encounter many problems. For example, cars cannot be started under certain special circumstances, which will bring great inconvenience to users. Big trouble. At present, cars generally use batteries to start the engine. When the engine is started, the battery is charged by its own power generation system. Under normal circumstances, the power of the battery can be balanced. However, due to the aging of the car battery, insufficient charging, long-term storage or cold weather, It will lead to insufficient power supply of the battery and the failure of the generator to start normally, which will affect the normal ...

AI Technical Summary

Problems solved by technology

[0002] With the development of the times, cars have entered ordinary families, bringing great convenience to people's travel, but they will also encounter many problems. For example, cars cannot be started under certain special circumstances, which will bring great inconvenience to users. big trouble

At present, cars generally use batteries to start the engine. When the engine is started, the battery is charged by its own power generation system. Under normal circumstances, the power of the battery can be balanced. However, due to the aging of the car battery, insufficient charging, long-term storage or cold weather, It will lead to insufficient power supply of the battery and the failure of the generator to start normally, which will affect the normal use of the vehicle. If the vehicle is started multiple times at this time, it will also cause certain damage to the battery and starter; in order to solve the above problems, there are currently The emergency starting power supply is mainly based on lead-acid batteries and lithium batteries. The current method of using the emergency power supply is to open the engine cover and directly connect the positive and negative poles of the emergency starting power supply of the car to the positive and negative poles of the car battery through the battery clip. This method is fast and convenient to start the car with high current, but the cost is high, the operation is complicated, and it may cause certain damage to the car

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