A new energy vehicle battery locking device

Abstract

The invention discloses a new energy automobile battery locking device. Vertical square pipes and transverse square pipes are included. A locking mechanism is arranged on the transverse square pipe located on one side of the top. A first middle pipe is connected between the two vertical square pipes on the same side. A bin unloading mechanism is arranged in the first middle pipe. A second middle pipe is connected between the four transverse square pipes located on the symmetry sides. A positioning mechanism is arranged on one side of the second middle pipe. The middle portion of the transversesquare pipe located on one side of the top is a fractured notch. A solid block is welded and fixed to the notch position, a U-shaped groove is formed in one side of the solid block, and a second sliding groove is formed in the top of the solid block. The locking mechanism comprises a locking plate, a cylinder rod, a support arm and a square stop block. The two side inner walls of the U-shaped groove are movably connected with the support arm through a hinge. The new energy automobile battery locking device has the characteristics that battery loading and unloading are convenient, and the newenergy automobile battery locking device adapts to batteries different in size and electric leakage prevention.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a battery locking device for new energy vehicles. Background technique [0002] New energy vehicles refer to vehicles that use unconventional vehicle fuels as their power source. Its driving energy includes hydrogen energy, pure electric or hybrid power. New energy vehicles can reduce greenhouse gas emissions and run without noise. But its disadvantage is that the cost is too high, and its production process also needs to consume a lot of electricity and water. Existing new energy vehicle batteries have low energy density and support short mileage. Since charging stations suitable for cars have not yet been popularized, there may be situations where there is no power and charging is not possible during driving. The general countermeasure is to carry spare batteries. [0003] The invention patent with the notification number CN103358870B discloses a new energy vehi...

AI Technical Summary

Problems solved by technology

If the battery itself is faulty, the car may not be able to start due to excessive quiescent current after long-term storage. The quiescent current test usually uses a microammeter or a special DC power consumption tester. The battery needs to be taken out during the test. Failure to monitor at any time may cause potential safety hazards

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