Smart loudspeaker box capable of watching digital television
A technology for smart speakers and digital TVs, applied in electrical components, transducer circuits, frequency/directional characteristic devices, etc., and can solve problems such as single function
Pending Publication Date: 2017-11-17
陈银芳
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Problems solved by technology
[0002] At present, the stereo is mainly used to play music, and the function is relatively single.
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[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0018] Such as figure 1 with image 3 As shown, a smart speaker that can watch digital TV provided by the embodiment of the present invention includes a speaker body 1, and the speaker body 1 includes a speaker housing 11 and a speaker 2 arranged on the front of the speaker housing 11. The speaker 2 Can include tweeters, midrange speakers and woofers for good sound. The back of the speaker housing 11 is provided with a phase-inverting hole 3, and the phase-inverting hole 3 plays the role of low-frequency sound wave phase inversion, and the sound effect is good; the back of the speaker housing 11 ...
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The invention, which is applicable to the field of audio technology, discloses a smart loudspeaker box capable of watching a digital television. The smart loudspeaker box comprises a loudspeaker body. The loudspeaker body consists of a loudspeaker body shell and a horn arranged at front side of the loudspeaker body. A phase inversion hole is formed in the back of the loudspeaker body shell. An integrated interface circuit board is arranged on the back of the loudspeaker body and has an audio input interface and a power input Interface; the horn is connected to the integrated interface circuit board provided with a digital television receiving module; and a digital television antenna interface is arranged at the back of the loudspeaker body shell. A display device is arranged on the top of the loudspeaker body shell. A remote control signal receiver is arranged at the front side of the loudspeaker body shell; the remote control signal receiver and the display device are connected to the integrated interface circuit board by cables. According to the smart loudspeaker box, a signal receiver is controlled remotely to receive a television signal and then a television image is formed on the display device, so that the audio function is enriched and the user experience is improved.
Description
technical field [0001] The invention belongs to the field of audio technology, in particular to an intelligent speaker capable of watching digital TV Background technique [0002] At present, the audio system is mainly used to play music, and its function is relatively single. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the above-mentioned prior art and provide a smart speaker capable of watching digital TV with rich functions. [0004] The technical solution of the present invention is: an intelligent speaker capable of watching digital TV, comprising a speaker body, the speaker body including a speaker housing and a speaker arranged on the front of the speaker housing, the back of the speaker housing is provided with Inverting holes, the back of the sound box housing is provided with an integrated interface circuit board, the integrated interface circuit board has the sound source input interface and the pow...
Claims
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IPC IPC(8): H04R1/20H04R3/00
CPCH04R1/20H04R3/00H04R2430/00
Inventor 朱晨露张黎君田辉熊胜峰
Owner 陈银芳