A smart robot, including a speaker structure and a housing, is provided. The speaker structure is disposed in the housing and includes a plate, a speaker, and a conical acoustic reflector, assembled in the housing. The speaker structure includes a speaker grille, first and second stages extending into the housing. The speaker grille is disposed at the housing and between the first stage and second stages, and surrounds an axis. The plate is assembled to the first stage. The speaker is assembled to the plate. The conical acoustic reflector is disposed on the second stage. The conical acoustic reflector and the speaker are disposed along the axis and face each other. Each of the speaker and the conical acoustic reflector is symmetrical about the axis. A sound wave generated by the speaker is transmitted out of the housing from the speaker grille after being reflected via the conical acoustic reflector.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SPEAKER STRUCTURE AND SMART ROBOT


    Beteiligte:
    HSU KUN-CHEN (Autor:in)

    Erscheinungsdatum :

    2021-09-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler / B25J Manipulatoren , MANIPULATORS / B62D MOTOR VEHICLES , Motorfahrzeuge



    SPEAKER ARRANGEMENT STRUCTURE

    FUJIKAWA YUKI / INAMORI YUKI / FUJIWARA SATOSHI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    SPEAKER ATTACHMENT STRUCTURE

    MIZUTANI SHINSUKE / HIKAWA KAZUKI | Europäisches Patentamt | 2017

    Freier Zugriff

    SPEAKER ARRANGEMENT STRUCTURE

    SHIMIZU GENTARO / SHIMA KAZUHISA / OTSUBO MINORU | Europäisches Patentamt | 2017

    Freier Zugriff

    SPEAKER SYSTEM AND ENCLOSURE STRUCTURE OF SPEAKER SYSTEM

    NAKAMURA MASASHI / ISAYAMA MASATO / MORIKI TAKASHI et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    SPEAKER ATTACHMENT STRUCTURE

    NAGAMINE YOSHINORI / ITO ATSUHIKO | Europäisches Patentamt | 2018

    Freier Zugriff