CN217063933U - Bluetooth magnetofluid pressure reduction sound box - Google Patents

Abstract

The utility model relates to the technical field of Bluetooth sound, in particular to a Bluetooth magnetofluid pressure reduction sound, which comprises a first shell and a second shell, wherein the inside of the first shell is fixedly connected with a fixed mounting rod, the inside of the first shell is fixedly connected with a magnetofluid, the top of the fixed mounting rod is fixedly connected with a fixed plate through a bolt, the utility model is convenient for controlling the size of current to change a magnetic field at any time along with the change of music following the chip after the coil is electrified through the arranged magnetofluid, a coil, a radiating fin and a chip, and simultaneously, the internal parts of the magnetofluid can roll, thereby driving the internal liquid of the magnetofluid to flow, effectively reducing the pressure of users under the action of music, improving the playability of the sound, simultaneously, radiating the coil through the radiating fin at any time, and preventing the coil from being damaged due to overhigh temperature, is convenient to use.

Description

Bluetooth magnetofluid pressure reduction sound box

Technical Field

The utility model relates to a bluetooth sound technical field specifically is bluetooth magnetic current body decompression stereo set.

Background

Bluetooth sound indicates built-in bluetooth chip, connect the audio equipment who replaces traditional wire rod to the bluetooth, through being connected with bluetooth playback devices such as cell-phone panel computer and notebook, reach convenient and fast's purpose, bluetooth sound uses portable stereo set as the owner, the appearance is generally comparatively small and exquisite portable, bluetooth sound technique also relies on its characteristics that make things convenient for the people to be paid attention to gradually by the consumer and accept, common bluetooth sound is mostly monaural stereo set on the market, the multichannel stereo set that some tone quality are excellent has also emerged simultaneously.

When using, the existing Bluetooth sound box can not well decompress users only through music, so that an expected effect can not be achieved, and the practicability of the sound box is low due to the single function, so that the influence has defects when being used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing bluetooth magnetic current body decompression stereo set to when carrying out the use, only through music still can not be fine decompress to the user of bluetooth stereo set present in solving above-mentioned background, thereby can not reach anticipated effect, because the function is comparatively single, thereby the practicality that leads to the stereo set is lower, makes the influence have the problem of defect when using.

In order to achieve the above purpose, the utility model provides a following technical scheme: the Bluetooth magnetofluid pressure reduction sound box comprises a first shell and a second shell;

the inside fixedly connected with fixed mounting pole of first shell, the inside fixedly connected with magnetic current body of first shell, the top of fixed mounting pole is through bolt fixedly connected with fixed plate, the fixed surface of fixed plate is connected with the coil, the inside fixed mounting of first shell has the chip.

Preferably, the top of the coil is fixedly connected with a heat sink.

Preferably, the inside bottom fixedly connected with loudspeaker of first shell, the inside one end edge fixedly connected with fixed mounting piece of first shell, the fixed surface of fixed mounting piece is connected with the vibrating diaphragm.

Preferably, a storage battery is fixedly connected to one side of the interior of the first housing.

Preferably, the magnetic fluid is made of transparent materials, and a control program is arranged inside the chip.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the magnetofluid that is equipped with, the coil, fin and chip, be convenient for after the coil circular telegram along with the chip can change the magnetic field at any time along with the size of the change control current of music, can make the internals of magnetofluid roll simultaneously, thereby can drive the inside liquid of magnetofluid and flow, the effect of cooperation music can be reduced pressure to the user of service effectively, the object for appreciation nature of stereo set has been improved, can dispel the heat to the coil at any time through the fin simultaneously, prevent that the high temperature from causing the damage to the coil, high durability and convenient use.

Drawings

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

fig. 2 is a schematic view of the whole internal structure of the present invention.

In the figure: 1. a first housing; 2. a second housing; 21. fixing the mounting rod; 22. a magnetic fluid; 23. a fixing plate; 24. a coil; 25. a heat sink; 26. a chip; 27. a battery; 28. a horn; 29. fixing the mounting block; 30. a diaphragm.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-2, there are shown: the embodiment is a preferred embodiment in the technical scheme, and the bluetooth magnetofluid pressure reduction sound box comprises a first shell 1 and a second shell 2;

a fixed mounting rod 21 is fixedly connected inside the first shell 1, a magnetic fluid 22 is fixedly connected inside the first shell 1, a fixing plate 23 is fixedly connected to the top of the fixed mounting rod 21 through a bolt, a coil 24 is fixedly connected to the surface of the fixing plate 23, and a chip 26 is fixedly mounted inside the first shell 1;

as shown in fig. 2, the top of the coil 24 is fixedly connected with a heat sink 25, so that the coil 24 can be cooled rapidly through the heat sink 25, and damage caused by overhigh temperature is prevented;

as shown in fig. 2, a speaker 28 is fixedly connected to the bottom end of the interior of the first housing 1, a fixed mounting block 29 is fixedly connected to the edge of one end of the interior of the first housing 1, and a vibration film 30 is fixedly connected to the surface of the fixed mounting block 29, so that sound can be played through the speaker 28, and vibration can be performed through the vibration film 30 according to the melody and volume of music;

as shown in fig. 2, a storage battery 27 is fixedly connected to one side of the interior of the first casing 1 to supply power for playing the audio;

as shown in fig. 2, the magnetic fluid 22 is made of a transparent material, and a control program is provided inside the chip 26, so that the chip 26 can control the sound to cut songs or adjust the volume, and can watch the liquid flow inside the magnetic fluid 22;

in this embodiment, in the use, can work through chip 26 control stereo set is whole, include to be connected with the cell-phone through the bluetooth, cut the song and to the regulation of volume, and in-process playing the song, chip 26 can control the electric current size through coil 24 according to the melody of music, thereby can adjust the magnetic field that coil 24 produced, thereby can cause the effect of flowing to the inside liquid of magnetic fluid 22, the object for appreciation nature of stereo set has been improved, this stereo set compact structure is small and exquisite simultaneously, be convenient for hand-carry, the melody of the inside liquid flow cooperation music through magnetic fluid 22 can decompress the user of using simultaneously, high durability and convenient use.

The above description is for further details of the present invention, and it should not be assumed that the embodiments of the present invention are limited to these descriptions, and that a person of ordinary skill in the art to which the present invention pertains can make several simple deductions or substitutions without departing from the spirit of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.

Claims (5)

1. The Bluetooth magnetofluid decompression sound box comprises a first shell (1) and a second shell (2);

the method is characterized in that:

the utility model discloses a solar battery, including first shell (1), the inside fixedly connected with fixed mounting pole (21) of first shell (1), the inside fixedly connected with magnetic current body (22) of first shell (1), bolt fixedly connected with fixed plate (23) are passed through at the top of fixed mounting pole (21), the fixed surface of fixed plate (23) is connected with coil (24), the inside fixed mounting of first shell (1) has chip (26).

2. The bluetooth magnetofluid pressure reduction sound of claim 1, characterized in that: and the top of the coil (24) is fixedly connected with a radiating fin (25).

3. The bluetooth magnetofluid pressure reduction sound of claim 1, characterized in that: the loudspeaker (28) are fixedly connected to the bottom end of the first shell (1), the fixed mounting block (29) is fixedly connected to the edge of one end of the first shell (1), and the vibration film (30) is fixedly connected to the surface of the fixed mounting block (29).

4. The bluetooth magnetofluid pressure reduction sound of claim 1, characterized in that: and a storage battery (27) is fixedly connected to one side inside the first shell (1).

5. The bluetooth magnetofluid pressure reduction sound of claim 1, characterized in that: the magnetic fluid (22) is made of transparent materials, and a control program is arranged inside the chip (26).

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