Protection shell for smart terminal

Abstract

The embodiments of the invention belong to the terminal field and disclose a protection shell for a smart terminal. The protection shell comprises a protection shell body for sleeving the smart terminal. The protection shell further comprises a speech processing module set, N speech collectors and a communication interface, wherein N is natural number greater than or equal to 2; the communicationinterface is used for connecting the smart terminal; the communication interface comprises at least a power source connection pin, a grounding connection pin, and a detection connection pin; each speech collector sends collected speech signals to the speech processing module set; and the speech processing module set sends the received speech signals to the smart terminal through the communicationinterface. With the protection shell adopted, the smart terminal can be protected from being damaged, an audio collection source range can be expanded for the smart terminal, the amount of collected data can be increased, the smart terminal is not limited by the amount of data and definition when performing semantic recognition, the recognition effect of the smart terminal is greatly improved, anduser experience is enhanced.

Description

technical field [0001] The embodiments of the present invention relate to the field of terminals, in particular to a protective case for an intelligent terminal. Background technique [0002] Smart terminals such as mobile phones and tablet computers have been favored by users because of their moderate size, easy portability, and ease of viewing audio and video. However, protective cases for protecting smart terminals are also becoming more and more popular. [0003] However, the inventors have found at least the following problems in the prior art: the protective case of the smart terminal in the prior art is only used to protect the smart terminal from damage, and has no other functions. The number of original voice collectors on smart terminals is limited, so the use of smart terminals is limited by the amount of data and clarity when performing semantic recognition, the recognition effect is limited, and the user experience is poor. The above problems cannot be solved. ...

AI Technical Summary

Problems solved by technology

[0003] However, the inventors found that there are at least the following problems in the prior art: the protective shell of the smart terminal in the prior art is only used to protect the smart terminal from damage, and has no other functions

The number of original voice collectors on smart terminals is limited, so the use of smart terminals is limited by the amount of data and clarity when performing semantic recognition, the recognition effect is limited, and the user experience is poor. cannot solve the above problems

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