Portable loudspeaker box bag
A portable and speaker technology, applied in the field of speaker bags, can solve the problems that cannot be shared by groups anytime and anywhere, and the human hearing organs are not suitable, and achieve the effect of convenient viewing and operation, rich and pleasant mid-high tones, and easy to carry.
Inactive Publication Date: 2008-12-03
廖向农
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Problems solved by technology
[0002] At present, multimedia playback equipment is quite popular, such as MP3, MP4, etc. People can use this kind of equipment to directly download the latest entertainment information from the Internet, and carry it with them to enjoy the convenience and entertainment brought by the Internet and modern technology anytime and anywhere. However, Since the audio output of the current MP3, MP4 and other multimedia playback devices is mostly played in the form of earplugs, continuous long-term use will cause discomfort to the human auditory organs, and, in some group environments, a portable device is needed for everyone to enjoy. Audio information, and the audio playback equipment in the prior art mostly uses the form of earplugs to play, and there is a technical defect that the group cannot share it anytime and anywhere. Therefore, in this field, it is urgent to invent a kind of audio that is easy to carry and can be shared by the group. Audio playback equipment to solve the technical problems existing in the audio playback equipment in the prior art
Method used
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[0018] The specific implementation manner of the present invention will now be described in detail in conjunction with the accompanying drawings, but the claims are not limited in any way.
[0019] figure 1 It is a schematic structural view of the speaker bag of the present invention when it is expanded. In the figure, 4 is the outer body of the speaker bag, and the outer body 4 is divided into a first combination body 41 and a second combination body 42. In the first combination body 41, there is Circuit switch button 401; in the second combined body 42, there is a cavity 501 for placing an audio playback device, in the cavity 501, an audio playback device 5 is placed, and on both sides of the cavity 501, there are The elastic firm belt 402 of playback equipment; the first combined body 41 and the second combined body 42 are respectively provided with the two sides combined chains of slide fastener 9, and slide fastener 9 can close the first combined body 41 and the second co...
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The invention discloses a portable sound box bag and aims at providing a portable sound box bag which ensures that groups can share music anytime and anywhere, and facilitates operating a broadcasting device. The portable sound box bag adopts the technical proposal that: an external inclusion body which is integrated by connecting zippers, and is provided with a transparent and elastic view window, through which a display of a built-in multimedia broadcasting device can be viewed and operated; the external inclusion body is also provided with a speaker connected with a circuit board, on which a connecting line that is connected with an output end of the built-in multimedia broadcasting device is provided; broadcasting data of the built-in multimedia broadcasting device is sent to the speaker for broadcasting through the circuit board. The portable sound box bag of the invention is convenient for carrying, easy for operating and suitable for the application field of portable multimedia broadcasting equipment.
Description
technical field [0001] The invention relates to a portable sound box, and more specifically, relates to a sound box bag which cooperates with an audio playing device to play sound. Background technique [0002] At present, multimedia playback equipment is quite popular, such as MP3, MP4, etc. People can use this kind of equipment to directly download the latest entertainment information from the Internet, and carry it with them to enjoy the convenience and entertainment brought by the Internet and modern technology anytime and anywhere. However, Since the audio output of the current MP3, MP4 and other multimedia playback devices is mostly played in the form of earplugs, continuous long-term use will cause discomfort to the human auditory organs, and, in some group environments, a portable device is needed for everyone to enjoy. Audio information, and the audio playback equipment in the prior art mostly uses the form of earplugs to play, and there is a technical defect that t...
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IPC IPC(8): H04R1/00H04R1/02
Inventor 廖向农
Owner 廖向农
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