Door lock assembly of automatic vending machine
A technology for vending machines and door locks, which is used in building locks, instruments, handling coins or valuable banknotes, etc., and can solve the problems of forgetting to use auxiliary locks, increasing prices, and not using keys for users.
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[0024] Below, according to Figure 1, figure 2 The examples shown illustrate embodiments of the invention. In addition, Figure 1 (a) and (b) are the door lock state diagrams corresponding to the two cases of the cylinder lock with the auxiliary lock as the optional component and the case without the auxiliary cylinder. figure 2 (a) and (b) show the detailed structure of the latch mechanism corresponding to Figure 1 (a) and (b), respectively. In the drawings of the embodiment, and Figure 4 , Figure 5 Corresponding parts are marked with the same symbols, so their description is omitted.
[0025] That is, on the door lock device of the illustrated embodiment, the Figure 4 , Figure 5 The said handle lock, which is the same as the current device, uses the auxiliary lock as an optional component to determine whether to install or not according to the user's requirements, and the latch mechanism 14 as a component of the auxiliary lock is fixed in advance as a permanent component indep...
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