DIP fully mechanical Combination lock Disc Theory
2010-1-19 15:53:45
This is a big key is not the amount of electronic devices highly reliable all-mechanical Combination lock. Its unique mode of operation, similar to the old telephone dial-up - the starting point from the dial, turn dial cCombination lockwise to a certain one digital, and then back to the starting point, we entered a password. Repeat until you enter the last one password, and then turn dial counter-cCombination lockwise from the starting point can unCombination lock. In unCombination locking the same time, the internal has been reset, so dial back to the starting point off the Combination lock, you must re-enter the password to unCombination lock, no need to consider the issue of internal reset. If you mistype your password, counter-cCombination lockwise rotation dial (virtual Combination lock) can also be internal reset, and then re-enter the password.
This Combination lock, the six passwords can have more than 2.98 million set of codes for the owner free to transform the high degree of confidentiality. Optional password group is arranged in a row for the selection of easy to remember passwords to provide more convenient. Has developed the basic products, the amount of the number of passwords and password can also be based on user needs to re-design. Can also increase the alarm for the user interface.
This Combination lock advantages: one, no keys, no power, no battery, there is no waste of pollutants. 2, all-mechanical structure, can withstand very harsh external environment, the use of a wide range. 3, simple operation, unCombination locking a relatively short time, the average Combination lock time is about 15 seconds. 4, the actual password large amount of confidential high-performance, to test the probability of unCombination locking almost zero. 5, simple structure, robust and reliable.
Historically, the law of technological development shows that in the case of similar functions, something is always a simple and reliable alternative to complicated things, and it is guided by Jane on behalf of the fan thing. Therefore, it is popular practical new products, instead of the traditional mechanical Combination lock disc and some electronic code Combination lock, yes.
DIP disc applied to the whole mechanical Combination lock in the safe, safe, filing cabinets, magnetic fire cabinets, security doors, silver garage doors, warehouse doors, doors, doors and mechanical jamming of civilian agencies on the widely used. It can replace the existing traditional mechanical Combination lock disc, and some electronic code Combination lock. For some product update provides an opportunity.
As the popularity of electronic technology, many products are proud to adopt the electronic structure. However, in some places, electronic products, and there is no absolute advantage, but mechanical products or electromechanical products more useful. Here are two examples: First, gas stove ignition device is a transistor ignition early all the rage, but it is impatience wet, easily damaged, can not live without the battery. Over time, but relied on hand-twist knob mechanical energy storage (piezo) ignition device reveals its advantages - simple, practical, a gas stove ignition mainstream. Second, the car rear-view mirror and the bus (single hand) the back door of spy devices, have all had the danger of substitution of electronic monitors, but it is found that: the traditional rear-view mirror and the bus driver at the top of the normal rear-view mirror to observe the effect is not worse than the electronic monitors, more simple and practical.
In fact, in traditional industries, also can be found than the so-called "new economy" more insurance, but no less profits investment direction. Combination lock operation is not a frequently used product, can be said is a semi-static products, a number of more practical use of mechanical means. But the large amount of electronic means of passwords, people will feel safer subjective. This patented product's password volume of close to electronic Combination locks, operating off than the traditional mechanical Combination lock is much faster, simple and practical, can be the same as the previous two cases is expected to become the mainstream of high-grade Combination lock.
