Intelligent door lock control system and control method

Abstract

The invention discloses an intelligent door lock control system and control method. The control system comprises a door lock control assembly and an intelligent key assembly; the door lock control assembly comprises an induction device for collecting triggering signals, a low-frequency door receiving-transmitting module, a high-frequency door receiving module and a door control module; the intelligent key assembly comprises a low-frequency key receiving module, an analog signal processing module, a high-frequency key transmitting module, a power supply module and a key control module; the low-frequency door receiving-transmitting module and the low-frequency key receiving module achieves judgment of a position of the intelligent key assembly through interaction of low-frequency signals; the high-frequency door receiving module and the high-frequency key transmitting module achieves information confirmation of the intelligent key assembly through high-frequency signals. According to the intelligent door lock control system and control method, the control system has the advantages of simple structure, low cost, good reliability and high security coefficient, and the control method is convenient to operate and is suitable for a wide range of promotion and application.

Description

technical field [0001] The invention relates to the field of smart home, in particular to a smart door lock control system and a control method. Background technique [0002] With the improvement of living standards, people's requirements for the quality of life are also gradually increasing, and smart homes have emerged as the times require. Among them, the door lock control system is the most important link in the home. The traditional door lock control system uses a combination of mechanical locks and mechanical keys. The opening and closing of the door lock is cumbersome and the safety factor is not high. However, the existing high-end door lock control system uses fingerprint recognition and face recognition systems to realize the control of smart door locks. Its structure is complex and its cost is relatively high, so it is not suitable for large-scale promotion and application. [0003] Therefore, an intelligent door lock control system and control method with low co...

AI Technical Summary

Problems solved by technology

The traditional door lock control system uses a combination of mechanical locks and mechanical keys. The opening and closing of the door lock is cumbersome and the safety factor is not high.

However, the existing high-end door lock control system uses fingerprint recognition and face recognition systems to realize the control of smart door locks. Its structure is complex and the cost is relatively high, so it is not suitable for large-scale promotion and application.

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