The invention discloses a novel electronic lock for an electric bicycle. The lock comprises a hard plastic outer box and an airtight hard plastic inner box, wherein a metal lock tongue, a sliding way and a driving component are arranged in the outer wall, the driving component comprises a motor, a metal transmission mechanism and a motor steering control module, a main control panel is fixed inside the inner box, the metal transmission mechanism is coated with a protective film, and the protective film is composed of, by weight, 0.9 part of benzotriazole, 21 parts of saturated polyester resin, 1-2 parts of dimethylethanolamine, 1.1 parts of rock wool, 2-3 parts of methyl trimethoxy silane, 1.2 parts of anhydrous calcium chloride, 1-2 parts of alkyl naphthalene sulfonate, and 2-3 parts of hydroxyethyl cellulose. The lock has unique mechanical design and electronic design. Due to the fact that the metal transmission mechanism is coated with the protective film, long-term use of the metal transmission mechanism can be guaranteed, and effective driving of the lock tongue can be guaranteed.
Novel electronic lock for electric bicycle
06.05.2015
Patent
Elektronische Ressource
Englisch