Password and fingerprint combined opening door lock

Abstract

The invention provides a password and fingerprint combined opening door lock; the door lock can be mounted on a door for use; and a password key and a fingerprint input pressing mold for opening the door lock are arranged outside a lock boy. When the password and fingerprint combined opening door lock is used, the door lock can be opened through the password key and the fingerprint input, so that the door lock has the better antitheft effect, and the trouble of carrying with a key in the door opening through the key can be omitted.

Description

technical field [0001] The invention relates to a door lock, in particular to a door lock which can be opened by combination of password and fingerprint. Background technique [0002] Nowadays, door locks are generally opened with a special key. Although this traditional lockset used on the door is more convenient to use, it is very troublesome if the key is forgotten, and the key can be used by criminals to imitate the door. Open, also there is the hidden danger of unsafe on the anti-theft function. Contents of the invention [0003] The invention provides a door lock which can be opened by combination of password and fingerprint. The door lock can be opened by password arrangement and fingerprint input, which is convenient to use and has excellent anti-theft effect. [0004] The present invention includes a lock body of a door lock, and the adopted technical solution is: a door lock that can be installed on a door for use, and a password key and a fingerprint input pres...

AI Technical Summary

Problems solved by technology

[0002] Nowadays, door locks are generally opened with a special key. Although this traditional lockset used on the door is more convenient to use, it is very troublesome if the key is forgotten, and the key can be used by criminals to imitate the door. Open, there is also an unsafe hidden danger in the anti-theft function

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