Computer safety locking device based on fingerprint recognition

Abstract

The invention discloses a computer safety locking device based on fingerprint recognition. The device comprises a case, a fixing block, a transverse plate, a transverse strip and an electric telescopic rod. A rear back plate is arranged on the left side of the case. Mounting blocks are connected into the upper end and the lower end of the rear back plate in a penetrating manner. The fixing blocksare located on the outer sides of the mounting blocks. A limiting spring is connected into the first limiting groove in a penetrating manner. A second connecting block is arranged at the lower end ofthe limiting block, and a first permanent magnet strip is inlaid in the outer surface of a second connecting block, a transverse plate is arranged in a mounting block in a penetrating mode, the transverse strip is located in the mounting block, the upper portion of an electric telescopic rod is electrically connected with a controller, and a fingerprint identifier is mounted on the right side of the upper end of a mounting box. The computer safety locking device based on fingerprint recognition is good in locking effect and high in safety, the locking structure is hidden and not prone to beingdamaged, and the unlocking position is shielded and not prone to being damaged intentionally.

Description

Technical field [0001] The invention relates to the related technical field of computer security locking devices, in particular to a computer security locking device based on fingerprint recognition. Background technique [0002] Computers are commonly used electronic devices in people’s work and life, and related components inside computers, such as motherboards and central processing units, are more expensive and are more important components in the main computer box. French elements often disassemble the main box and steal it. Take the important internal parts, so the corresponding computer security lock device is needed to lock the main box, but the existing computer security lock device on the market still has certain defects, such as: [0003] 1. The general computer security locking device has poor locking effect, and is not very safe. It is easy to open, and it is inconvenient and unsafe to open with a key; [0004] 2. When the existing computer security locking device locks...

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a computer security locking device based on fingerprint identification, to solve the problem that most of the computer security locking devices proposed in the above-mentioned background technology have poor locking effects, low security, and prominent locking structures. It is easy to be damaged, and the unlocking position is exposed, and it is easy to be damaged intentionally

Images