Digitized high intelligent anti-theft door

Abstract

A digital and highly intelligent antitheft door is provided, which pertains to the field of mechatronics technology, and is a propose formed by development and improvement based on a plurality of patents applied by the inventor. The propose comprises a lock, for which a mechanical key can be used to make the spring bolt to move and which contains a motorized part that can make automatic movement and can coordinate well with an electronic control circuit; additional parts mounted outside the anti-theft door; and a central control circuit system with a plurality of functional units. The propose solves in a scientific way the contradiction between advanced automation and inconvenience for a user if the product is in fault, the confusion between correct and wrong alarm, the monotonous operation for opening door, insufficient advancement in the safeguard function, therefore the functions and performances of the antitheft door will be enhanced in an all-sided way. A series of brand new phenonema will be seen in the performance of safeguard. Other advantage of the propose is the low cost, the easy production and the high operability.

Description

technical field [0001] The patent of the present invention is a technical solution for improving the performance of automatic anti-theft doors, which mainly belongs to the technical field of electromechanical integration. technical background [0002] The anti-theft door is an important device that is closely related to life. In today's social development, it is hoped that the operation will be more convenient and the security performance will be more advanced. However, judging from the current market situation, the anti-theft door is still in the original state of manual operation. The security performance is low, and the new generation of automatic types is still in its infancy. In terms of multiple functions and performances, there are still problems that do not meet the needs of the society. The main manifestations are: [0003] One, can not scientifically solve the contradiction between automatic and anti-accident. The performance is that some automatic lock anti-theft...

AI Technical Summary

Problems solved by technology

[0002] The anti-theft door is an important device that is closely related to life. In today's social development, it is hoped that the operation will be more convenient and the security performance will be more advanced. However, judging from the current market situation, the anti-theft door is still in the original state of manual operation. The security performance is low, and the new generation of automatic types is still in its infancy. In terms of multiple functions and performances, there are still problems that do not meet the needs of the society. The main manifestations are:

[0003] 1. The contradiction between automatic and accident prevention cannot be scientifically resolved

The performance is that some automatic lock anti-theft doors do not have the function of manually opening the door to prevent accidents, and some have this function but are limited, such as the lock tongue has not moved in place, is in the process of movement, and encounters accidents such as power failures or malfunctions In some cases, due to structural reasons, manual failure often occurs, forming an embarrassing situation where the door cannot be opened or closed.

The mechanical failure rate of electronic products is relatively high during use, and the maintenance is demanding. The reasons are firstly that you cannot wait for a long time to enter the house, secondly, professional maintenance is required, and thirdly, on-site maintenance is only available. These defects have become users’ worries and seriously affected promotion of the category

[0004] 2. The contradiction between the correct sampling of the alarm signal and the false alarm and the contradiction between the monotonous function cannot be scientifically resolved

One of the traditional design methods is to use a sound-activated sensor or a vibration sensor, which uses the principle of making a sound or vibration when committing a crime, such as breaking a door, as the original sampling, and outputs the signal after processing. Obviously, such an alarm signal will contain There are many false alarm signals, because it is impossible to distinguish the loud footsteps of passers-by, or carrying heavy objects, or children's naughty and other unexpected reasons such as vibration or sound signals

The second is to use a reed switch magnetic control or light control sensor to take out the displacement signal of opening the door, but this method cannot distinguish between a normal door opening signal or a door opening signal caused by criminal behavior, and it can only be detected by the user after entering the house. This method is not only complicated to operate, but also easily turns the normal behavior of the user into a false alarm; at the same time, another disadvantage is that the alarm occurs after the door is broken, and there may be consequences

Therefore, the requirements for scientific alarms are firstly to be reliable, that is, no false alarms; secondly, to be sensitive, that is, the alarm should preferably occur before the door is broken, but it is difficult for current products to achieve such an effect. The main reason is that sampling is an important basis for design, and currently No more advanced sensors yet

[0005] 3. The contradiction of monotonous operation

Cannot scientifically solve the contradiction between operation "style" and "applicability". For example, young people like to use mobile phones as keys to open the door and feel decent, but old people and children do not adapt to different levels of business groups because they need mobile phones or feel that there are many buttons in the operation process. need

[0006] 4. The contradiction of operability

Achieving multi-functions will inevitably require complex circuits, but it is not conducive to production; advanced functions will inevitably require the performance of the components used, but it is easy to increase the cost

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