Light-control mechanical lockset technology

Abstract

The present invention relates to locksets on the market, and especially concerns high-end locksets such as electronic telecontrol locks and combination locks. The technology can be used for producing two kinds of locksets, i.e., a light-control key lock and a light-control combination lock. The lockset in the invention is composed of a light beam transmitting end, a light beam receiving end, a photorelay, an uninterruptible power supply, combination sheets (of a key lock) or a combination disk (of a combination lock), obstruction sheets, a key, an electric unlocking device and the like, wherein each combination sheet or the combination disk and each obstruction sheet are provided with a light hole and are installed between the light beam transmitting end and the light beam receiving end inside the lock body. When the lockset is working, the combination sheets or the combination disk are pushed or poked by a key (of the key lock) or by hand (as for the combination lock) to the right position, the light beam transmitting end transmits a light beam to the light beam receiving end; and if the key or the combinations are right, all the light holes in the combination sheets or the combination disk align to be at the same line, the light beam thus can pass through the light holes to reach the light beam receiving end, and after the light beam receiving end receives the light beam, the photorelay outputs power to the unlocking device to unlock the lockset.

Description

Technical field [0001] The invention relates to locks on the market, especially high-end locks such as electronic remote control locks and combination locks. Background technique [0002] Locks have already become a necessity for every family, but in the eyes of thieves, the locks in life are useless. A set of advanced locks can be opened in just a few seconds in the hands of the unlocker. Traditional light-controlled locks Although high-end locks such as induction locks and electronic combination locks have high security performance, they are often prone to failure due to their complex structure and numerous circuit components. They are all in the form of single-chip microcomputers, and this kind of equipment has left opportunities for unlocking technologies such as electronic decoding. At the same time, because of the high manufacturing cost of these high-end locks, a set of single-chip microcomputer control systems can range from a few hundred to several thousand. , The ...

AI Technical Summary

Problems solved by technology

[0002] Locks have already become a necessity for every family, but in the eyes of thieves, the locks in life are useless. A set of advanced locks can be opened in just a few seconds in the hands of the unlocker. Traditional light-controlled locks Although high-end locks such as induction locks and electronic combination locks have high security performance, they are often prone to failure due to their complex structure and numerous circ...

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