Adjustable light color type indoor sound box special for song and dance training

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0019] See Figure 1-3 , The present invention provides a technical solution: an adjustable light-color indoor audio special for singing and dancing training, including an audio main body 1, a spiral telescopic rod 2, a playing area 3 and a handle 9. The lower end of the audio main body 1 is provided with a number of spirals The telescopic rod 2 is used to adjust the height of the audio main body 1. The upper end of the audio main body 1 is provided with a handle 9, a switch 13 is arranged inside the handle 9, a volume control key 12 is provided on the side of the switch 13, and a volume control key 12 is provided on the side There is a USB interface 14, an SD memory card 15 is provided on one side of the USB interface 14, a playing area 3 is arranged inside the audio main body 1, a number of loudspeakers 4 are arranged on the lower side of the playing area 3, and a number of curved plates are arranged on the upper end of the playing area 3 7. A display screen 6 is arranged inside the playing area 3, and a player 5 is arranged on the lower side of the display screen 6. The player 5 and the display screen 6 are electrically connected, a cover 10 is arranged at one end of the playing area 3, and a back of the audio main body 1 is arranged Several detachable suction cups 17, the detachable suction cup 17 and the back of the audio main body 1 are screwed together, and the audio main body 1 is provided with a number of sound-absorbing cotton 18 and a power supply 19, which is electrically connected to a switch 13, a volume control key 12, and a USB interface 14 and SD memory card 15.

[0020] The outer side of the handle 9 is provided with an adhesive tape 11 to protect the user’s hand, the outer side of the arc-shaped plate 7 is provided with an LED light strip 8, and the LED light strip 8 is equipped with an LED dimming spotlight with a remote control 16 for controlling the LED light strip. The color adjustment of 8, the player 5 is provided with a playback system, and the switch 13 is electrically connected to the player 5 and the display screen 6.

[0021] The specific principle: using this kind of adjustable light color indoor audio dedicated for singing and dancing training, first move the speaker body 1 to the place where singing and dancing training is required by carrying the hand 9, turn on the switch 13, and adjust the player 5 to achieve different songs and Video replacement to perform dance training, adjust the height of the spiral telescopic rod 2 according to personal height and habits, and choose whether to use the detachable suction cup 17, the songs of the player 5 are poured into the USB port 14 and stored in the SD storage The card 15 is saved internally.

[0022] This kind of adjustable light color indoor audio for singing and dancing training has a complete and compact structure design. Through the setting of spiral telescopic rod 2, the height adjustment function of the main body 1 is realized, and the setting of the loudspeaker 4 realizes the player 5 Through the setting of the display screen 6, the video playback function is realized to facilitate the training of dance movements. Through the setting of the LED light strip 8 and the LED dimming spotlight with the remote control 16, the color of the light can be realized Adjust to achieve different lighting effects according to different songs and dances. Through the setting of the handle 9 and the tape 11, the convenient movement function of the audio main body 1 is realized, and the protection function of the playing area 3 is realized through the setting of the cover 10 to prevent the playing area 3. For dust reduction, the suspension function of the sound body 1 is realized by the setting of the detachable suction cup 17, and the shock absorption function of the sound body 1 is realized by the setting of the sound-absorbing cotton 18. The present invention has a simple structure and reasonable design, which is more humane and suitable for promotion. use.

[0023] Finally, it should be noted that the above descriptions are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, it is still for those skilled in the art. The technical solutions described in the foregoing embodiments can be modified, or some of the technical features can be equivalently replaced. Any modification, equivalent replacement, improvement, etc., made within the spirit and principle of the present invention shall be included in Within the protection scope of the present invention.