Smart home door lock for home life

Abstract

The invention relates to the technical field of smart home and discloses a smart home door lock for the home life. The smart home door lock comprises an annular battery box and an installation plate,wherein the two sides of the middle portion of the annular battery box are fixedly provided with hanging lugs, and the middle portions of the hanging lugs are provided with installation holes. According to the smart home door lock for the home life, by means of rotating on a rotary pin and mutual coordination of bevel gears, a cone gear disk and a corrugated plate, four power connection teeth aremade to be in a fixed state with positive pole end positions of number five dry batteries, compared with an existing manner that the battery box is connected with positive and negative poles of the number five dry batteries through battery chamber springs and spring pieces, battery positions can be fixed more firmly, the problems that the door lock generates poor contact and a door cannot be opened normally due to the number five dry batteries are inside the smart home door lock for the home life for a long time and will generate position deviation because of insufficient rigidity of the springs or the spring pieces along with violent vibration generated in opening and closing the door are solved, and the stability of the smart home door lock for the home life is improved.

Description

technical field [0001] The invention relates to the technical field of smart home, in particular to a smart home door lock for home life. Background technique [0002] The heat wave of smart home products continues to hit, and "smart home" has begun to enter the homes of ordinary people. As an important part of smart home, smart door locks have developed rapidly in this wave, whether in terms of security or other The operation process is simple and convenient, and the smart lock has great advantages over the traditional mechanical lock. At present, household smart lock batteries are divided into two types, one is AA alkaline dry battery, and the other is a large rechargeable lithium battery. Generally, semi-automatic smart lock batteries use dry batteries, which is a relatively small amount of semi-automatic itself. Most of the fully automatic smart lock batteries use lithium batteries, because fully automatic smart door locks not only rely on batteries for unlocking, but a...

AI Technical Summary

Problems solved by technology

[0003] As far as the current market situation is concerned, due to different factors such as the installation cost and ease of use of semi-automatic smart locks, its popularity is much higher than that of fully automatic smart door locks. For the battery installation of semi-automatic smart locks, a battery is usually used A battery box installed inside the door lock. The common battery box only includes the battery cavity and the springs and reeds used to contact the positive and negative poles of the battery, and a detachable mounting plate is set on the front of the battery box. The battery box in the smart lock is in its During use, because the quality of the battery cannot be guaranteed, the problem of liquid leakage often occurs, which will not affect the normal operation of the smart lock in the short term, so the user cannot find and deal with the liquid leakage problem at the first time. The liquid has corroded a part of the battery box casing, and because there are gaps in the structure of the battery box, it is easy for the leakage to seep out of the battery box, which may cause corrosion of the circuit board and affect the normal use of the smart lock. The volume deformation has not yet occurred, and several parallel batteries deformed at the same time and squeezed each other, making it impossible to take out, and can only be replaced together with the entire battery box; especially when the user needs to travel for a long time, because the battery in the door lock cannot It is easy to take out like the battery in an ordinary electrical appliance, and it is placed in the box for a long time, and the two poles of the battery are in contact with the air for a long time, which aggravates the occurrence of liquid leakage and seriously affects the user experience. For this reason, the present invention provides A smart door lock that can be left unused for a long time solves the problem of liquid leakage when ordinary semi-automatic smart door locks are not used for a long time and the battery is not taken out

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