Intelligent door lock fault detection and diagnosis tool

Abstract

The invention discloses an intelligent door lock fault detection and diagnosis tool, which comprises a shell. The shell is internally provided with a circuit board and a battery box; the front surfaceof the shell is provided with a display screen, a card swiping detection site, a power supply interface, a control switch, a data interface and a short circuit indicator. According to the intelligentdoor lock fault detection and diagnosis tool disclosed in the invention, a large number of originally-required detection tools such as a multimeter and an emergency power supply are replaced throughthe delicate and convenient whole design, the time of continuous debugging is also saved, a problem point can be accurately located, precise replacement can be carried out, and the phenomenon that multiple times of damages caused by repeated disassembly and assembly or uncertain problem points during the maintenance process to result in the rise of the maintenance cost can be avoided. For professional maintenance personnel, time and extra loss can be saved, that is, the working cost is reduced. For users, the door lock information can be effectively protected, replacement of the whole door lock is not needed, and additional expenditure is also saved in a disguised form.

Description

technical field [0001] The invention belongs to detection tools, in particular to a fault detection and diagnosis tool for maintenance and repair of intelligent door locks. Background technique [0002] At present, there are many types of smart door locks on the market, from low-end fingerprint locks to high-end networked locks, with different shapes, varieties and quality. It is difficult to determine the point, and it is difficult for the maintenance personnel to locate the problem, but for the user, the maintenance time is too long and it is better to change the lock. On the other hand, even if the same type of lock needs to be replaced because the failure point is unknown, the cost is relatively high. A large number of tools required for maintenance, such as multimeters, emergency power supplies, and other testing tools, also require a lot of time for debugging. Repeated disassembly and assembly during the maintenance process or multiple damages caused by uncertain prob...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many types of smart door locks on the market, from low-end fingerprint locks to high-end networked locks. It is difficult to determine the point, it is difficult for the maintenance personnel to locate the problem, but for the user, the maintenance time is too long and it is better to change the lock

On the other hand, even if the same type of lock needs to be replaced because the failure point is unknown, the cost is relatively high

A large number of tools required for maintenance, such as multimeters, emergency power supplies, and other testing tools, also require a lot of time for debugging. Repeated disassembly and assembly during the maintenance process or multiple damages caused by uncertain problem points will further increase maintenance costs.

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