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Data storage device with thermal protection

A data storage and complex technology, applied in data recording, reducing the physical parameters of the carrier, information storage, etc., can solve the problems of image damage, inability to restore the truth, inability to be read, etc.

Active Publication Date: 2020-06-19
INNODISK CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The image stored in the burned flash memory component 15 will be damaged and cannot be read, so that the truth cannot be restored by the flash memory component 15 when an emergency occurs

Method used

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  • Data storage device with thermal protection
  • Data storage device with thermal protection
  • Data storage device with thermal protection

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Embodiment Construction

[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] see figure 2 , image 3 , Figure 4 , Figure 5 and Figure 6 , are respectively an exploded view of the first viewing angle, a perspective view of the structure of the first viewing angle, an exploded view of the structure of the second viewing angle, a perspective view of the structure of the second viewing angle, a structural s...

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Abstract

The invention provides a data storage device. The data storage device comprises a shell, a main circuit board and an external connector, the shell is provided with a plurality of ventilation openings,the main circuit board comprises a controller and a plurality of flash memory assemblies. The main circuit board is arranged in the shell and is wrapped by a fireproof material; the external connector is arranged outside the shell; a circuit connecting wire is connected between the main circuit board and the external connector; therefore, when the data storage device is located at a fire scene, the main circuit board is coated with the fireproof material so as to prevent the flash memory assembly on the main circuit board from being burnt out, and moreover, the ventilation opening of the shell is utilized, so that the data storage device has better heat dissipation and convection effects, the data storage device can be quickly cooled, and the integrity of data storage is further ensured.

Description

technical field [0001] The invention relates to a data storage device, in particular to a data storage device with thermal protection function. Background technique [0002] At present, digital video recorders (digital video recorders, DVRs) are mostly installed in many factories or buses. With the setting of the digital video recorder, not only the production process of the factory or the passenger status in the bus can be monitored, but also the recording function of the digital video recorder can be used to record images in case of emergencies, and then the images recorded by the digital video recorder can be used as clarification Evidence of responsibility. [0003] Digital video recorders usually use a data storage device as a storage medium for recording images. see figure 1 , is a circuit structure diagram of the data storage device. Such as figure 1 As shown, the data storage device 100 can be set in a digital video recorder, which includes a casing 10 . The sh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B33/12G11B33/14
CPCG11B33/125G11B33/142
Inventor 张双德
Owner INNODISK CORP
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