CN203747936U - A multifunctional digital speaker - Google Patents

Abstract

The utility model relates to a multi-functional digital audio amplifier, it includes digital audio amplifier body and circuit board and the loudspeaker of installing in it, wherein: the circuit board is integrated with a music playing function module, a radio function module and a PC connection function module; the front side of the digital sound box body is provided with a sound box panel and a display control panel, and the display control panel is provided with a digital display screen and control keys; the shell of the digital sound box body consists of a rear shell and a front shell, wherein the front shell consists of a front frame, a left frame and a right frame, the front frame is I-shaped, a sound box panel is arranged between the left side and the left frame, and a display control panel is arranged between the right side and the right frame. The utility model discloses integrated radio reception function and digital music instant music among the multi-functional digital audio amplifier, music data such as MP3 in can independent radio reception or the broadcast TF card, the utility model discloses digital audio amplifier can also connect equipment such as computer, uses as the audio amplifier of computer.

Description

A multifunctional digital speaker

Technical field:

The utility model relates to the technical field of electronic products, in particular to a multifunctional digital sound box.

Background technique:

At present, there are many types and shapes of digital players on the market. With the development of digital technology and multimedia technology, more and more functions can be integrated on digital players. At present, many digital speakers have integrated MP3 and MP4 playback functions, but these functions are still not rich enough to meet people's growing needs. In addition, existing radios have problems such as inconvenient use in terms of button layout, radio carrying, and placement.

Utility model content:

The purpose of the utility model is to overcome the above-mentioned disadvantages of the prior art and provide a multifunctional digital sound box.

The technical solution adopted by the utility model to achieve its purpose is: a multifunctional digital speaker, which includes a digital speaker body and a circuit board and a speaker installed therein, wherein: the circuit board is integrated with a music playing function module, Radio function module and PC connection function module; The front of described digital sound box body has sound box panel and display control panel, and the described display control panel is provided with digital display screen and control button; The shell of described digital sound box body is composed of back shell and The front shell is composed of the front frame, the left frame and the right frame. The front frame is in the shape of "I". The speaker panel is installed between the left and left frames, and the display control panel is installed between the right and right frames. .

Described control key comprises switch machine and mode adjustment key, play pause key, track selection key, number key and volume adjustment key; The side PC interface of described digital sound box body, headphone jack and TF card slot; The digital sound box body There is a battery box on the back.

The multifunctional digital speaker of the utility model integrates the radio function and the digital music playing function, and can independently listen to or play music data such as MP3 in the TF card. The digital speaker of the utility model can also be connected to a computer and other equipment, and used as a computer speaker That is, when the computer is playing files such as music and movies, its sound can be presented through digital speakers, so it is convenient for people to use, and the overall structure and function keys of the utility model are more reasonable, beautiful in appearance, and more convenient to use.

Description of drawings:

Fig. 1 is the front view of multifunctional digital speaker in the utility model;

Fig. 2 is the side view of multifunctional digital speaker in the utility model;

Fig. 3 is the plan view of multifunctional digital speaker in the utility model;

Fig. 4 is the back view of multifunctional digital speaker in the utility model;

Fig. 5 is a schematic diagram of the functional modules of the circuit board in the present invention.

Detailed ways:

Below in conjunction with specific embodiment and accompanying drawing, the utility model is further described.

As shown in Figures 1 to 5, what the utility model describes is a multifunctional digital speaker, which includes a digital speaker body 1, a circuit board 2 and a speaker installed therein (the speaker is not shown in the figure), wherein : the circuit board 2 is integrated with a music playing function module 21, a radio function module 22 and a PC connection function module 23; the front of the digital speaker body 1 has a speaker panel 3 and a display control panel 4; wherein the speaker panel 3 is located on the left side, accounting for about 2/3 of the front area, and the display control panel 4 is located on the right side, accounting for about 1/3 of the front area; the display control panel 4 is provided with a digital display 41 and control buttons, and the digital display 41 is located at the display control The top of panel 4 accounts for about 1/3 of the area, and is used for displaying information such as function mode, clock time, track time, radio channel, volume; Select button 44, number button 45 and volume adjustment button 46; switch machine and mode adjustment button 42 are 1 in total, realize the switch machine and mode switching function by pressing the length of time; play pause button 43 in total 1, by pressing to Switch between play and pause functions; there are 2 track selection keys 44, which are used to select the next or previous track, and at the same time, it has a fast forward or fast rewind function when pressed for a long time; the number key 45 has 10 keys from 0 to 9, Used to adjust the time, adjust the radio frequency, etc.; there are 2 volume adjustment buttons 46, which are used to turn up the volume and turn down the volume respectively.

The side PC interface 11 , earphone interface 12 and TF card slot 13 of the said digital speaker body 1 . PC interface 11 is not only used to be connected with computer, also can be used as power supply interface; Earphone interface 12 is used to connect earphone, TF card slot 13 is used to connect TF memory card, makes digital sound box play the music data such as MP3 in the TF card. The back side of the digital speaker body 1 is provided with a battery box 14, which can use its own power supply and is convenient for going out.

The shell of the digital sound box body 1 is composed of a rear shell 101 and a front shell, wherein the front shell is composed of a front frame 102, a left frame 103, and a right frame 104. The speaker panel 3 is installed between them, and the display control panel 4 is installed between the right side and the right frame 104 . The body 1 of the digital sound box is in the shape of a cuboid as a whole, and each surface is in the shape of a smooth arc except the right side.

The multifunctional digital speaker of the utility model integrates the radio function and the digital music playing function, and can independently listen to or play music data such as MP3 in the TF card. The digital speaker of the utility model can also be connected to a computer and other equipment, and used as a computer speaker That is, when the computer is playing files such as music and movies, its sound can be presented through digital speakers, so it is convenient for people to use, and the overall structure and function keys of the utility model are more reasonable, beautiful in appearance, and more convenient to use.

Claims (2)

1. A multifunctional digital speaker, which comprises a digital speaker body and a circuit board and a loudspeaker installed therein, is characterized in that: the circuit board is integrated with a music playing function module, a radio function module and a PC connection function module; The front of the digital speaker body has a speaker panel and a display control panel, and the display control panel is provided with a digital display and control buttons; the shell of the digital speaker body is composed of a rear shell and a front shell, wherein the front shell is composed of a front shell frame, left frame, and right frame, the front frame is in the shape of "I", the speaker panel is installed between the left and left frames, and the display control panel is installed between the right and right frames. 2. The multifunctional digital speaker according to claim 1, wherein: the control buttons include switch and mode adjustment buttons, play pause buttons, track selection buttons, number buttons and volume adjustment buttons; the digital speaker body The side PC interface, earphone interface and TF card slot; the back of the digital speaker body is provided with a battery box.