Low-power-consumption intelligent lighting fingerprint lock and lighting method thereof

Abstract

The invention discloses a low-power-consumption intelligent lighting fingerprint lock and a lighting method thereof. The fingerprint lock comprises a front panel; fingerprint equipment arranged on thesurface of the front panel; an illuminating lamp arranged on the fingerprint equipment; an infrared induction module and a brightness detection module arranged on the surface of the front panel; a control circuit board arranged on the back face, right facing the detection area, of the front panel and comprising a power switch circuit, a controller and a timing module, wherein the timing module isconnected with the signal input end of the controller; the control output end of the controller is connected with the brightness detection module and the infrared induction module through the power switch circuit; the signal output ends of the infrared induction module and the brightness detection module are connected with the signal input end of the controller; and the control output end of thecontroller is also connected with the illuminating lamp. Illumination can be automatically started under the condition of insufficient light, and meanwhile the low-power-consumption mode of an intelligent lock is achieved.

Description

technical field [0001] The invention relates to the field of smart locks, in particular to a low-power consumption smart lighting fingerprint lock and a lighting method thereof. Background technique [0002] At present, with the continuous improvement of people's living standards, smart door locks are necessary components for people's living. People can use the password area, fingerprint area or card swiping area on the smart door lock for identity verification. After the verification is successful, press the handle to open the door. action. [0003] However, when the door needs to be opened at night or when the light is weak, the user cannot see the specific position of the door lock due to insufficient light, so that the user cannot accurately know the specific position of the fingerprint area, which affects the normal opening operation. [0004] In addition, if there are lights or other detection devices on the smart lock, the lights and detection devices need to consume...

AI Technical Summary

Problems solved by technology

[0003] However, when the door needs to be opened at night or when the light is weak, the lack of light makes it impossible for the user to see the specific position of the door lock, resulting in the user being unable to accurately know the specific position of the fingerprint area, which affects the normal door opening operation

[0004] In addition, if there is a lighting or other testing equipment on the smart lock, the lighting and testing equipment will consume a lot of power from the storage battery of the smart lock, which will weaken the battery life of the smart lock and require frequent charging of the smart lock. , affecting user experience

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