Intelligent storytelling device

Abstract

A smart storytelling device includes: a housing, a plurality of NFC cards, a two-speaker resonator, and a smart control device. The housing has a top cover, and the plurality of NFC cards are affixed to the inner side of the top cover. The two-speaker resonator are respectively disposed at the left and right ends of the housing. The smart control device is disposed within the housing. The smart control device includes: a control unit, a memory unit, a power input unit, a sound amplifier unit, and a probe device. The probe device is an antenna capable of reading NFC tags on any NFC card. The probe device is connected to the control unit by a cable. The memory unit stores a plurality of stories. When the control unit receives any NFC tag read by the probe device, it can retrieve the corresponding story audio file from the memory unit and play it through the two-speaker resonator.

Claims

1. A smart storytelling device, comprising: a box body having a top cover capable of sealing the upper opening of the box body; a plurality of NFC cards arranged in a matrix and adhered to the inner side of the top cover of the box body; each NFC card having an NFC tag; two speaker resonator boxes respectively disposed at the left and right ends of the internal space of the box body; and, A smart control device is housed within the enclosure. This smart control device includes: a control unit, a memory unit, a power input unit, a sound amplifier unit, and a probe device. The probe device is an antenna capable of reading NFC tags on any NFC card. The probe device is connected to the control unit via a cable. The memory unit is electrically connected to the control unit. The sound amplifier unit is electrically connected to the control unit. The memory unit stores a plurality of story audio files. When the control unit receives any NFC tag read by the probe device, it can retrieve the corresponding story audio file from the memory unit, convert it into an audio source signal via the sound amplifier unit, amplify the audio source signal, and play it through the two-speaker resonator. The power input unit supplies the power required for the smart control device to operate.

2. The intelligent storytelling device as described in claim 1, wherein, The intelligent control device further includes a signal input unit; the signal input unit is electrically connected to the control unit; the signal input unit can be connected to an external signal source.

3. The intelligent storytelling device as described in claim 1, wherein, The front panel of the box has two perforations; these two perforations can respectively expose the diaphragms of the two speaker resonators.

4. The intelligent storytelling device as described in claim 1, wherein, Each of the two speaker resonators has a horizontal hinged plate on its top surface; multiple NFC cards are attached to the inner sides of the hinged plates; the two hinged plates can be opened outwards to stand upright to reveal the NFC cards.

5. The intelligent storytelling device as described in claim 4, wherein, One side of the hinged plate is connected to the inner wall of the box by a hinge; the inner side of the hinged plate is provided with two protrusions; the two protrusions press against the top of the speaker resonator, making the inner side of the hinged plate suspended.

6. The intelligent storytelling device as described in claim 1, wherein, The memory unit stores multiple music files; additionally, each of the multiple NFC cards contains an NFC card that corresponds to a specific music file.

7. The intelligent storytelling device as described in claim 1, wherein, The power input unit includes a built-in battery device.

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