| 摘要 |
PURPOSE: A contact/luminous coupling device using a dew condensation contact terminal is provided to improve the convenience of use thereof by making a luminous device automatically actuated according to the contact of a contact brand terminal, and to eliminate a limitation of design that the terminals have to be located in the lower portion of a product. CONSTITUTION: The contact/luminous coupling device comprises a dew condensation contact terminal(2) attached to the surface of a beverage container(6) so as to utilize a dew condensation phenomenon as a contact sensor; a contact brand terminal(3) into which a certain brand(5) is inserted; a contact terminal(7); and a luminous device(1) separably coupled to the beverage container. All of the terminals are attached to the outer surface of the luminous device. When the contact brand terminal and the dew condensation contact terminal are electrically connected, light emitting diodes operated by a circuit of the luminous device generates light, while when the contact brand terminal and the contact terminal are in contact with the hands or the skin of a user, the other light emitting diodes are operated.
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