Encrypted file extraction device for e-commerce based on photoresistor

Abstract

The invention relates to the technical field of e-commerce, and discloses an encrypted file extraction device for the e-commerce based on photoresistor. The encrypted file extraction device comprisesa shell and a rotating shaft, wherein a motor is movably connected to the outside of the shell, a gear I is movably connected to the outside of the motor, a gear II is engaged to the outside of the gear I, a rotating rod is fixedly connected to the outside of the gear II, and a rotating cylinder is movably connected to the outside of the rotating rod. Through the interaction among the shell, the motor, the gear I, the gear II, the rotating rod, the rotating cylinder, an inclined plate, a sliding rod, a push rod and a movable rod, a user can start the device to operate only through an externalfingerprint coded lock, so that the protection performance of the device is ensured, the safety of a file hard disk is enhanced, and the push rod can do reciprocating motion through transmission amongthe structures, so that a foundation is provided for a user to extract corresponding files later, the file extraction convenience is guaranteed, and the more time and the more labor are saved.

Description

technical field [0001] The invention relates to the technical field of electronic commerce, in particular to an encrypted file extracting device for electronic commerce based on photoresistors. Background technique [0002] E-commerce refers to commercial activities centered on commodity exchange by means of information network technology; it can also be understood as the activities of conducting transactions and related services in the form of electronic transactions on the Internet, intranets and value-added networks. It is a traditional commercial activity. The electronic, network, and informatization of each link; the business behavior with the Internet as the medium all belong to the category of e-commerce. [0003] E-commerce usually refers to a wide range of commercial and trade activities around the world, under the open network environment of the Internet, based on the client / server application mode, buyers and sellers conduct various business activities without mee...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a photoresistor-based encrypted file extracting device for e-commerce, which has the advantages of good protection and accurate search, and solves the problem of traditional savings methods of locking it in a certain place, but this method is not very protective, there may be a possibility of loss, and when you want to find files, you need to constantly search, which will waste time, is not conducive to daily company operations, and reduces solve the problem of the work efficiency of the whole company

Images