CN216253177U

CN216253177U - Sound box capable of freely editing display content

Info

Publication number: CN216253177U
Application number: CN202123006173.9U
Authority: CN
Inventors: 刘嘉宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-04-08
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a sound box capable of freely editing display content, which comprises a sound box shell, wherein a battery is arranged in the sound box shell, a PCB control panel is externally connected with the battery, the PCB control panel is respectively externally connected with a loudspeaker, a Bluetooth module and an LED lamp control module, the LED lamp control module is externally connected with an LED lamp display panel, the LED lamp display panel is composed of an FPC (flexible printed circuit) flexible flat cable circuit board and a full-color LED lamp bead, the full-color LED lamp bead is pasted on the FPC flexible flat cable circuit board, a control panel is arranged at the top of the sound box shell, and the control panel is electrically connected with the PCB control panel. This stereo set that can freely edit show content has solved current stereo set, only takes the fixed show content of charactron, can not show that the user wants the content, and shows that the colour is single, and fixed mode is single simultaneously, hardly satisfies outdoor user demand's problem.

Description

Sound box capable of freely editing display content

Technical Field

The utility model relates to the technical field of sound equipment, in particular to a sound equipment capable of freely editing display content.

Background

Sound broadly refers to a device for interconversion between audio and electronic signals using electronic circuit design, but sound in general speaking refers to a whole set of devices capable of reproducing and playing audio signals.

The audio equipment includes, for example, a power amplifier, peripheral equipment (including a limiter, an effector, an equalizer, a VCD, a DVD, etc.), a speaker (a sound box, a horn), a sound console, and the like. The development history of sound technology can be divided into four stages, namely a transistor, an integrated circuit and a field effect transistor.

The existing sound box only has a nixie tube to fixedly display contents, can not display the contents wanted by a user, has single display color and single fixing mode, and is difficult to meet the outdoor use requirement.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a sound box capable of freely editing display contents, and solves the problems that the existing sound box only has a nixie tube to fix the display contents, cannot display the contents desired by a user, has single display color and single fixing mode, and is difficult to meet outdoor use requirements.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a can freely edit stereo set that shows content, includes the stereo set shell, the inside of stereo set shell is provided with the battery, the battery is external to have the PCB control panel, the PCB control panel is external to have loudspeaker, bluetooth module and LED lamp control module respectively, LED lamp control module is external to have LED lamp display panel, LED lamp display panel comprises FPC soft arranging wire circuit board and full-color LED lamp pearl, just full-color LED lamp pearl paster is on FPC soft arranging wire circuit board.

Preferably, the top of the sound box shell is provided with a control panel, and the control panel is electrically connected with the PCB control panel.

Preferably, the sound shell openly is provided with the semicircle pillar, the front of semicircle pillar is integrated respectively to have the hole of charging, read the USB flash disk interface, read the TF card interface and read 3.5 audio frequency holes, and all with PCB control panel electric connection.

Preferably, the top of semicircle post is provided with outdoor string rope, the bottom of semicircle post is provided with outdoor support strong point.

Preferably, the LED lamp display panel is fixed on the surface of the sound box shell

(III) advantageous effects

The utility model provides a sound box capable of freely editing display contents. Has the following beneficial effects:

the sound box capable of freely editing and displaying contents is connected with a mobile phone through a built-in Bluetooth module, a rhythmic frequency is fed back to bounce on a sound box display screen after the sound box receives sound emitted by the mobile phone APP, and a frequency spectrograph is used, so that the display is more flexible and changeable, and the function has a better pickup function; the content to be displayed can be edited and transmitted to the sound box through the mobile phone APP, the LED lamp display panel can display the content to be displayed, such as characters, patterns, expression packages and the like, the content can be freely edited and displayed in a DIY mode, and the playability of sound display is improved;

the full-color lamp beads and the flexible lamp panels are arranged, so that the LED lamp can be well attached to the outer surfaces of the sound box shells in different shapes, including planes, cambered surfaces, coconut surfaces, polygons and the like, the industrial implementation is more flexible and convenient, the cost is low, multi-element and multi-color display is achieved, and the variability of the LED lamp display panel is ensured;

simultaneously, the stereo is supported to be hung or the support is fixed, and the outdoor use fixing requirement can be well met.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an axial view of the structure of the present invention;

fig. 3 is a lower axial view of the inventive structure.

In the figure: 1. a sound enclosure; 2. a battery; 3. a PCB control board; 4. a horn; 5. a Bluetooth module; 6. an LED lamp control module; 7. an LED lamp display panel; 8. a control panel; 9. a semi-cylinder; 10. outdoor hanging ropes; 11. outdoor support strong point.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a stereo set capable of freely editing display content comprises a stereo set shell 1, wherein a battery 2 is arranged inside the stereo set shell 1, a PCB control panel 3 is externally connected with the battery 2, the PCB control panel 3 is respectively externally connected with a loudspeaker 4, a Bluetooth module 5 and an LED lamp control module 6, the LED lamp control module 6 is externally connected with an LED lamp display panel 7, the connection with a mobile phone is realized, the free editing of the display content is completed, and the multifunctional combination of DIY screen display and the stereo set is achieved; LED lamp display panel 7 comprises FPC flexible flat cable circuit board and full-color LED lamp pearl, and full-color LED lamp pearl paster is on FPC flexible flat cable circuit board, can fine laminating at the stereo set box shell surface of different shapes, including plane, cambered surface, coconut palm disc, polygon and so on, and the realization in the industry is more nimble convenient, and with low costs, increases LED and shows the variability when reaching full-color demonstration.

The top of stereo set shell 1 is provided with control panel 8, and control panel 8 and PCB control panel 3 electric connection realize stereo set switch and other operation control.

Sound shell 1 openly is provided with the semicircle post 9, and the front of semicircle post 9 is integrated respectively to have the hole of charging, read the USB flash disk interface, read the TF card interface and read 3.5 audio frequency holes, and all with 3 electric connection of PCB control panel, realizes that the stereo set charges, the USB flash disk inserts, the TF card inserts and the audio tool is connected.

The top of semicircle post 9 is provided with the open air and hangs rope 10, and the bottom of semicircle post 9 is provided with outdoor support strong point 11, can realize hanging fixedly or the support is fixed, satisfies different environment user demands.

The LED lamp display board 7 is fixed on the surface of the sound box shell 1, and the external screen display of the sound box is realized.

During the use, carry out equipment through control panel 8 and open, then cooperate bluetooth module 5 and cell-phone data connection, then utilize cell-phone APP to receive can feed back rhythmic frequency after the sound that the stereo set sent and beat on LED lamp display panel 7, and also can show content DIY through cell-phone APP and freely edit (like characters, pattern, expression package etc.), then show through LED lamp display panel 7.

Suspension and fixation: the outdoor hanging rope 10 can be used for hanging and fixing.

Fixing a support: and the outdoor support supporting point 11 is matched with a support to fix the support.

Alternatively, the control panel 8 may be directly placed and fixed with its front side facing upward.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sound box capable of freely editing display contents, comprising a sound box housing (1), characterized in that: the inside of stereo set shell (1) is provided with battery (2), battery (2) are external to have PCB control panel (3), PCB control panel (3) are external to have loudspeaker (4), bluetooth module (5) and LED lamp control module (6) respectively, LED lamp control module (6) are external to have LED lamp display panel (7), LED lamp display panel (7) comprise FPC flexible flat cable circuit board and full-color LED lamp pearl, just full-color LED lamp pearl paster is on FPC flexible flat cable circuit board.

2. A sound system capable of freely editing display contents according to claim 1, characterized in that: the top of stereo set shell (1) is provided with control panel (8), control panel (8) and PCB control panel (3) electric connection.

3. A sound system capable of freely editing display contents according to claim 1, characterized in that: stereo set shell (1) openly is provided with semicircle post (9), the front of semicircle post (9) is integrated respectively to have the hole of charging, read the USB flash disk interface, read the TF card interface and read 3.5 audio frequency holes, and all with PCB control panel (3) electric connection.

4. A sound system capable of freely editing display contents according to claim 3, characterized in that: the top of semicircle post (9) is provided with outdoor string rope (10), the bottom of semicircle post (9) is provided with outdoor support strong point (11).

5. A sound system capable of freely editing display contents according to claim 3, characterized in that: the LED lamp display board (7) is fixed on the surface of the sound box shell (1).