Solid state disk for vehicle-mounted device of new energy automobile

Abstract

The invention relates to the field of data storage, in particular to a solid state disk for a vehicle-mounted device of a new energy automobile, which comprises a metal protective shell, a hard disk interface is arranged on the metal protective shell, a heat insulation layer is arranged in the metal protective shell, and a solid state disk body in communication connection with the hard disk interface is wrapped in the heat insulation layer. The method has the effect of improving the security of the solid state disk for the vehicle-mounted device of the new energy vehicle.

Description

technical field [0001] The present application relates to the field of data storage, and in particular, to a solid-state hard disk for a vehicle-mounted device of a new energy vehicle. Background technique [0002] At present, new energy vehicles have gradually become popular in the society. In order to facilitate the recording and collection of sensor sensing data and location data of new energy vehicles, new energy vehicles are generally equipped with on-board devices for storing sensor data and location data. SSD. [0003] In the process of realizing the present application, the inventor found that the above-mentioned technology has at least the following problems: the solid state hard disk used in the on-board device of the new energy vehicle lacks over-temperature protection in the prior art, and once the new energy vehicle deflagrates due to an accident, the high temperature brought by the deflagration is easy to Destroying the solid-state drive used in the vehicle-mo...

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Problems solved by technology

[0003] In the process of realizing this application, the inventors found that the above-mentioned technology has at least the following problems: the solid-state hard disk used in the new energy vehicle vehicle-mounted device in the prior art lacks over-temperature protection. Once the new energy vehicle detonates due to an accident, the high temperature caused by the deflagration is easy Destroying the solid-state hard drive for vehicle-mounted devices will lead to the loss of key data before and after the car accident, so the security of solid-state drives for new energy vehicle-mounted devices is currently low

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