Smart identification device for injected coin

Abstract

The invention discloses a smart identification device for injected coin. The device comprises a housing, an identifier and a controller. According to the invention, when a coin enters the side wall and triggers a switch, the switch stays in a triggered state. The controller generates an identification instruction and controls the identifier to identify the coin that stays inside the side wall to develop static identification. The identifier, according to the identified coin information, returns to the controller a first identification signal and a second identification signal. The controller, based on the first identification signal, controls the opening of a control valve. The controller, based on the second identification signal, controls the closing of the control valve. Since when the identifier identifies the coin, static identification is developed so that there is enough time for precise identification of the coin, which solves the problem that the coin cannot be precisely identified due to too short identification time.

Description

technical field [0001] The invention relates to the field of intelligent identification, in particular to an intelligent identification coin acceptor. Background technique [0002] The basic function of the coin acceptor is to identify the authenticity of coins and the type of coins. At present, there are many kinds of coins used in various countries and industries, and the size, thickness, material, decoration, etc. are all different. Coin acceptors are suitable for different coins, which can easily cause problems in identifying genuine and counterfeit coins. In order to solve this problem, coin acceptors on the market usually install recognizers in the coin acceptors to identify coins. The time is very short), so that the recognizer has no time to accurately identify the coin, resulting in the risk of counterfeit coins that have been recognized by the recognizer, which has brought great inconvenience and loss to users and maintainers. Contents of the invention [0003]...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide an intelligent identification coin acceptor, the coin enters the wall channel and touches the switch, so that the switch is in the triggered state, the controller generates a recognition instruction and controls the recognizer to stay in the wall channel According to the identified coin information, the recognizer feeds back the first recognition signal or the second recognition signal to the controller. The controller controls the valve to open according to the first recognition signal, and the controller controls the valve according to the second recognition signal. The signal controls the valve to close. Since the recognizer forms a static recognition when it recognizes the coin, there is enough time to accurately recognize the coin, which can solve the problem of inaccurate coin recognition caused by the recognizer's short recognition time.

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