Portable emergency energy storage mobile power supply

Abstract

The invention relates to the technical field of mobile power supplies, and discloses a portable emergency energy storage mobile power supply, which is characterized in that the outer wall of one side of a shell is provided with a wire inlet, the outer wall of one side of the shell is rotatably connected with a storage column, the outer wall of the storage column is wound with a cable, one end of the cable is fixedly connected with a plug, and the outer wall of the front part of the cable is sleeved with a guide ring; a movable block is welded to the upper portion of the guide ring, a guide rod is slidably connected to the center of the movable block, vertical plates are welded to the two ends of the guide rod, a fixed rod is fixedly connected to the inner wall of the shell, a first spring sleeves the outer wall of the fixed rod, a sliding block is slidably connected to the fixed rod, a movable rod is welded to the side wall of the sliding block, and a second spring sleeves the outer wall of the movable rod; the moving rod is slidably connected with a moving plate, the moving plate is slidably connected with a sliding rod, the outer wall of the sliding rod is sleeved with a third spring, one end of the sliding rod is welded with a limiting plate, and the other end of the sliding rod is fixedly connected with a battery; and cable disorder is prevented, and stable transportation of the battery is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of mobile power supplies, in particular to a portable emergency energy storage mobile power supply. Background technique [0002] The emergency power supply is composed of chargers, inverters, batteries, isolation transformers, switches and other devices, and it is an emergency power supply that converts DC power into AC power. The emergency power supply has many rich functions, such as providing Electric appliances can be used as lighting, and can provide power for notebooks, and those with air pumps can also inflate tires, etc., and those with inverters can also output 220 volts to supply power to other electrical appliances. In addition, when cars and trucks are running on the engine When starting, the battery that comes with the car needs to provide 12 volts. When the battery of the car cannot be used, the car cannot be started. At this time, the emergency power supply can be used to replace the battery ...

AI Technical Summary

Problems solved by technology

[0003] The existing emergency energy storage mobile power supply needs to be transported back and forth. The long-term transportation shaking may make the battery connection unstable, and the existing emergency energy storage mobile power supply will be used with a cable reel, but the cable is very messy when used. To solve the problems raised above, a portable emergency energy storage mobile power supply is proposed

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