Card swiping electronic coded lock

Abstract

The invention discloses a card swiping electronic coded lock. The card swiping electronic coded lock comprises a control panel, an impact plate and a lock head; the control panel is mounted on the impact plate; the control panel includes a card swiping area and a power supply, and is provided with a control circuit inside; and the lock head and the control panel are connected, and are mounted on the impact plate side by side. The card swiping electronic coded lock is characterized in that the control circuit includes a CPU and a RFID control module; an electromagnetic valve and an electromagnetic valve actuation circuit are arranged in the lock head; the power supply is respectively connected with the control circuit and the electromagnetic valve through leads for supplying electricity to the same; and the power supply is a dry cell. The card swiping electronic coded lock has the advantages of: simple circuit, convenience to operate, simple and small structure, long life, and convenience to reset a password when forgetting the password.

Description

technical field [0001] The invention relates to the technical field of combination locks, in particular to a card-swiping electronic combination lock. Background technique [0002] The most commonly used locks in daily life are key-type locks, which are low in cost and easy to use, but at the same time have huge defects, that is, they are easy to be destroyed, pry open, low security, and the keys are easy to be lost or damaged, and the key needs to be rekeyed. It is cumbersome and has potential safety hazards. At present, the fingerprint locks and code locks on the market are easy to be cracked, and the cost of voice-activated locks and iris recognition locks is too high. Therefore, a card-swiping code lock with a simple structure and high security has become an urgent need in today's society. Contents of the invention [0003] In order to make up for the deficiencies of the prior art, the invention provides an electronic combination lock when swiping a card, which is sim...

AI Technical Summary

Problems solved by technology

[0002] The most commonly used locks in daily life are key-type locks, which are low in cost and easy to use, but at the same time have huge defects, that is, they are easy to be destroyed, pry open, low security, and the keys are easy to be lost or damaged, and the key needs to be rekeyed. Complicated and has potential safety hazards

At present, the fingerprint locks and code locks on the market are easy to be cracked, and the cost of voice-activated locks and iris recognition locks is too high. Therefore, a card-swiping code lock with a simple structure and high security has become an urgent need in today's society.

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