A mechanical and electronic lock that is easy to upgrade
A mechanical electronic lock, electronic technology, applied in the direction of non-mechanical drive locks, building locks, buildings, etc., can solve the problems of high cost and troublesome replacement, and achieve the effect of high safety factor, convenient maintenance and easy maintenance
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[0018] refer to Figure 1 to Figure 4 , the present invention is a mechanical and electronic lock that is easy to upgrade, including an inner panel assembly 1 and an outer panel assembly 2, the outer panel assembly 2 is provided with a mechanical unlocking assembly, and the outer panel assembly 2 is also provided with a pre-installed electronic unlocking module 3 The first installation chamber 4. The present invention adopting the above-mentioned structure presets the first installation cavity 4 for installing the electronic unlocking module 3 on the outer panel assembly 2, so that customers do not need to replace the entire lock when they need to upgrade the mechanical lock to a mechanical electronic lock. It is enough to install the supporting electronic unlocking module 3 in the first installation cavity 4. At the same time, when the electronic unlocking module 3 breaks down, the electronic unlocking module 3 can be directly taken out for maintenance, so as to realize the m...
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