High reliability interlock control system and method with emergency treatment

Abstract

The invention discloses a high reliability interlock control system with emergency treatment. The system includes a shell, the shell is internally equipped with a controller, a power output mechanism,a transmission mechanism and a pop-up block that are connected in order, the controller is connected to an external power supply and drives the power output mechanism according to a control signal, the power output mechanism is used for outputting the power to the pop-up block through the transmission mechanism, the pop-up block is used for popping out of / withdrawing to the shell under the actionof the power output mechanism and being inserted into / popped out of a corresponding slot so as to realize automatic locking / unlocking. An energy storage mechanism is also disposed between the transmission mechanism and the pop-up block, an emergency reset unit is set between the pop-up block and the shell, and the emergency reset unit is used for resetting the pop-up block to a withdrawal / pop-upstate in an emergency. According to the invention, automatic locking / unlocking of the lock control system in an emergency situation is realized, and the reliability of the lock control system is improved.

Description

【Technical field】 [0001] The invention belongs to the technical field of electronic locks, and in particular relates to a highly reliable IoT lock control system and method with emergency treatment. 【Background technique】 [0002] An electronic lock is an electronic product that controls the closing of a mechanical switch and completes the tasks of unlocking and locking through a control circuit or a chip (access control system). There are many types of it, ranging from simple circuit products to cost-effective products based on chips. The electronic locks that are widely used now take chips as the core and are realized through programming. Electronic locks In the field of security technology prevention, electronic locks with anti-theft alarm function replace traditional mechanical locks, overcome the shortcomings of poor mechanical security performance, and greatly improve the combination lock both in technology and performance. [0003] When the electronic lock has an el...

AI Technical Summary

Problems solved by technology

At present, most of the emergency opening parts of the anti-theft electronic locks on the market are mechanical lock cylinders. Because the existing mechanical lock cylinder emergency opening mechanism uses the mechanical lock cylinder as an emergency opening tool, its overall anti-theft performance is not stronger than that of ordinary pure mechanical locks. To fundamentally solve the problem of anti-theft, there are still some lock experts who can insert foreign objects into the lock hole to open the door, which is very unsafe. At the same time, it also loses the safety advantages of electronic locks compared with traditional mechanical locks, and the mechanical keys are large and easy to scratch. Touch, easy to be copied, once the key is lost, the lock cylinder needs to be replaced to ensure safety

In addition, when special circumstances occur, such as earthquakes, fires, explosions, etc., traditional electronic locks usually require manual operation to unlock, which is prone to jamming or locking due to power failure, resulting in property loss, casualties, etc.

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