Micro power consumption simple clutch electronic lock head
An electronic lock head, micro power consumption technology, applied in building locks, non-mechanical drive-operated locks, buildings, etc., to achieve high security, low power consumption, and enhanced anti-violence effects.
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Embodiment 1
[0037] like figure 1 , figure 2 and image 3 As shown, the micro-power consumption simple clutch electronic lock head of the present invention includes a lock head body 2 and a lock head core placed in the lock head body 2, and the lock head core includes a front section 12 of a lock head core independent of each other and a rear end of the lock head core. Section 9, a circuit board 4 with at least one key partition and a micromotor 11 electrically connected to the circuit board 4 are installed in the front section 12 of the lock core, and a CPU3 is installed on the circuit board 4, and the front section 12 of the lock core is used for inserting One end of the electronic key ( figure 1 The right end of the center) is provided with a contact 13 for contacting and connecting with the electronic key, the inner end of the contact 13 is electrically connected with the circuit board 4, and the connecting line includes a power line and a communication line; the inner wall of the l...
Embodiment 2
[0046] Compared with Embodiment 1, this embodiment adds the structure that the eccentric cam 10 only turns half a circle (forward rotation and reverse rotation are both half circles), and other structures are completely the same.
[0047] like Figure 7 and Figure 8 As shown, the front section 12 of the lock core is provided with a semicircular annular groove 18, and the eccentric cam 10 is provided with a boss 17, and the boss 17 is placed in the semicircular annular groove 18 and can be positioned in the entire semicircular annular groove 18. slide inside.
[0048] like Figure 8 and Figure 10 As shown, the two static states of the protruding post 17 in the semicircular annular groove 18 are respectively at the two ends of the semicircular annular groove 18 .
[0049] like Figure 7 and Figure 8 As shown, in the locked state, the left end of the boss 17 is placed in the semicircular annular groove 18; Figure 9 and Figure 10 , during the conversion process from t...
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