光伏电子锁装置

By converting indoor solar energy into electrical energy through low-light photovoltaic modules, the problem of insufficient power in existing electronic lock devices under low-light indoor environments is solved, achieving reliable power supply and safe electronic lock operation, and enhancing remote monitoring and sensing functions.

CN224519347UActive Publication Date: 2026-07-17NANO BIT TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NANO BIT TECH CO LTD
Filing Date
2025-08-13
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing home electronic lock devices rely on outdoor light sources or strong light environments to generate enough power to unlock, lacking reliable power supply and security in low-light indoor environments.

Method used

The system uses low-light photovoltaic modules to convert indoor light sources into electrical energy. The photovoltaic modules store the light energy in the energy storage module. The system combines the input module and the control module to compare characteristic signals to drive the electronic lock to unlock. The system also provides external power support when the power supply is insufficient through the backup power input unit.

Benefits of technology

It achieves reliable power supply and safe operation of electronic locks in low-light environments, ensuring that electronic locks can work normally in environments without light sources, and provides additional security through remote monitoring and sensing functions.

✦ Generated by Eureka AI based on patent content.

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Abstract

一种光伏电子锁装置,包括有电子锁控制箱,该电子锁控制箱包含:控制模块、储电模块、光伏模块、输入模块及电子锁。该储电模块与该控制模块电连接。光伏模块与该储电模块电连接。该输入模块与该控制模块电连接。该电子锁与该控制模块电连接。其中,该光伏模块以低照度将室内光源的光能转换为电能,并储存于该储电模块中,以提供该电子锁控制箱所需电力;输入模块传送特征信号至该控制模块,由该控制模块比对该特征信号,在该特征信号与该控制模块所储存的预定数据符合时,该控制模块传送信号至电子锁,使该电子锁进行开锁。
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Claims

1. A photovoltaic electronic lock device, characterized by, It includes an electronic lock control box, which contains: Control module; The energy storage module is electrically connected to the control module. The photovoltaic module is electrically connected to the energy storage module; The input module is electrically connected to the control module; and The electronic lock is electrically connected to the control module; The photovoltaic module converts the light energy of indoor light sources into electrical energy at low illuminance and stores it in the energy storage module to provide the power required by the electronic lock control box. The input module transmits a feature signal to the control module, which compares the feature signal with the predetermined data stored in the control module. When the feature signal matches the predetermined data stored in the control module, the control module transmits a signal to the electronic lock to unlock it.

2. The photovoltaic electronic lock device of claim 1, wherein, The control module is a central processing unit, digital signal processor, microprocessor, graphics processor, or microcontroller.

3. The photovoltaic electronic lock device of claim 1, wherein, The energy storage module is either a supercapacitor or a lithium battery.

4. The photovoltaic electronic lock device of claim 1, wherein, The input module can be a numeric keypad, fingerprint recognition, facial recognition, radio frequency identification, or near field communication.

5. The photovoltaic electronic lock device of claim 4, wherein, The input module receives the input feature signal, and the control module compares it with the input feature signal. If the signal matches the predetermined data, the control module drives the electronic lock to unlock.

6. The photovoltaic electronic lock device of claim 5, wherein, The pre-defined data is a specified character, fingerprint feature, or facial feature.

7. The photovoltaic electronic lock device of claim 1, wherein, It also includes a backup power input unit, which is electrically connected to the energy storage module to connect to an external power source and store the power in the energy storage module.

8. The photovoltaic electronic lock device of claim 7, wherein, The backup power input unit is a USB connector.

9. The photovoltaic electronic lock device of claim 1, wherein, It also includes a sensing module that is electrically connected to the control module.

10. The photovoltaic electronic lock device of claim 9, wherein, It also includes a transceiver module, which is electrically connected to the input module and the control module.

11. The photovoltaic electronic lock device of claim 10, wherein, When the sensing module detects that the electronic lock or electronic lock control box is subjected to an improper external force impact, it will send a detection signal to the control module. The control module will determine the external force detected by the sensing module, generate a signal, and transmit the signal to the remote device via the transceiver module.

12. The photovoltaic electronic lock device of claim 10, wherein, The transceiver module supports Bluetooth or Wi-Fi.

13. The photovoltaic electronic lock device of claim 11, wherein, The remote device can be a mobile communication device, a server, a warning device, or an alarm device.

14. The photovoltaic electronic lock device of claim 13, wherein, The control module transmits the power status of the energy storage module to the remote device via the transceiver module.