CN214281592U

CN214281592U - Support portable wireless portable audio amplifier of cell phone stand function

Info

Publication number: CN214281592U
Application number: CN202120267914.XU
Authority: CN
Inventors: 成翠红
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-09-24
Anticipated expiration: 2031-02-01

Abstract

The utility model provides a support portable wireless portable audio amplifier of cell phone stand function, includes the audio amplifier box, sets up the inboard mainboard mount pad in audio amplifier box top, the mainboard mount pad is provided with the convex body to audio amplifier box outside top, sets up the handle at the back of the convex body, the handle is flat U type structure, is provided with left handle axle and right handle axle respectively in the outside at the export both ends of U type, left handle axle and right handle axle rotatably cooperate the installation with left handle shaft hole and right handle shaft hole respectively, enclosed rectangle cell-phone frame groove between convex body and the handle, the utility model discloses make up bellied mainboard seat and audio amplifier handle are ingenious, formed the cell-phone support groove of broadcast cell-phone, not only can broadcast the music, can support and insert the cell-phone moreover.

Description

Support portable wireless portable audio amplifier of cell phone stand function

Technical Field

The utility model relates to a music playback devices especially indicates a portable wireless portable audio amplifier that supports cell phone stand function.

Background

The sound box is the amusement product among people's daily life, when the broadcast music, some through the bluetooth butt joint of bluetooth and cell-phone or panel computer, select the broadcast object through the networking, at this moment cell-phone and panel computer must be placed together with the sound box, just can realize the good transmission of bluetooth to the audio frequency, patent 2017206127325 has solved the problem that exists among the above-mentioned technique, but this kind of cell phone stand on the sound box leans on the external type support that sets up at the sound box top to insert and put the cell-phone, not only occupation space, and the cell-phone is inserted and is put unstably, drops easily and breaks.

Disclosure of Invention

In order to solve the problem that exists in the above technique, the utility model provides a portable sound box, its top inboard is provided with sunken formula cell-phone frame.

The utility model discloses an audio amplifier box sets up the inboard mainboard mount pad in audio amplifier box top sets up respectively the left vibrating diaphragm mouth and the right vibrating diaphragm mouth at audio amplifier box both ends, mainboard mount pad is provided with the convex body to audio amplifier box 1 outside top, sets up the handle at the back of convex body, the middle part top surface of convex body is provided with presses the key hole, the middle part of convex body is provided with the USB interface hole at the back, is provided with left handle shaft hole and right handle shaft hole on the audio amplifier box at both ends about for the convex body respectively, the handle is flat U type structure, is provided with left handle axle and right handle axle respectively in the outside at the export both ends of U type, left side handle axle and right handle axle rotatably cooperate the installation with left handle shaft hole and right handle shaft hole respectively, enclose into rectangle hand rack groove between convex body and the handle.

The mainboard is installed in the mainboard mount pad, the top surface of mainboard is provided with the button, the preceding USB interface that is provided with of mainboard, button and USB interface are installed respectively in button hole and USB interface hole.

The handle and the convex body form a mobile phone support inserting groove for inserting a mobile phone, and the handle rotates upwards for 90 degrees around the left handle shaft and the right handle shaft and is used for extracting and moving the sound box.

The loudspeaker box comprises a loudspeaker box body and is characterized in that a loudspeaker box face shell is buckled in the front of the loudspeaker box body, a battery is installed at the bottom of the inner side of a space formed by buckling the loudspeaker box face shell and the loudspeaker box body, a left horn hole and a right horn hole are formed in the middle of the loudspeaker box face shell, and a left horn and a right horn are installed in the left horn hole and the right horn hole respectively.

And a left vibrating diaphragm and a right vibrating diaphragm are respectively arranged in the left vibrating diaphragm port and the right vibrating diaphragm port.

The front of the sound box panel shell is provided with a speaker mesh.

The mainboard comprises a charging circuit and an audio playing circuit, the charging circuit is electrically connected with the USB interface, and the audio playing circuit is electrically connected with the loudspeaker.

The utility model has the advantages of combine bellied mainboard seat and audio amplifier handle are ingenious, formed the cell phone stand groove of broadcast cell-phone, not only can broadcast the music, can support moreover and insert the cell-phone.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is an effect diagram of the present invention.

Fig. 2 is an exploded view of the structure of the present invention.

Detailed Description

As shown in fig. 1, the present invention relates to a portable wireless portable speaker supporting the function of a mobile phone support.

As shown in FIG. 2, the utility model comprises a sound box body 1, a main board mounting seat 22 arranged at the inner side of the top of the sound box body 1, a left vibrating diaphragm port 15 and a right vibrating diaphragm port 16 respectively arranged at two ends of the sound box body 1, the main board mounting seat 22 is provided with a convex body towards the upper part of the outer side of the sound box body 1, a handle 3 arranged behind the convex body, the top surface of the middle part of the convex body is provided with a key hole, the back of the middle part of the convex body is provided with a USB interface hole, a left handle shaft hole 21 and a right handle shaft hole 20 are respectively arranged on the sound box body 1 corresponding to the left end and the right end of the convex body, the handle 3 is a flat U-shaped structure, and a left handle shaft 19 and a right handle shaft 23 are respectively arranged on the outer sides of two ends of the U-shaped outlet, the left handle shaft 19 and the right handle shaft 23 are respectively and rotatably matched with the left handle shaft hole 21 and the right handle shaft hole 20, and a rectangular mobile phone rack groove is formed by the surrounding of the convex body and the handle 3. Install mainboard 12 in the mainboard mount pad 22, the top surface of mainboard 12 is provided with button 24, the preceding USB interface that is provided with of mainboard 12, button 24 and USB interface are installed respectively in button hole and USB interface hole. The handle and the convex body form a mobile phone support inserting groove for inserting the mobile phone 4, and the handle rotates upwards for 90 degrees around the left handle shaft 19 and the right handle shaft 23 for extracting and moving the sound box. The preceding lock of audio amplifier box 1 has audio amplifier face-piece 7, battery 11 is installed to the inboard bottom in space that audio amplifier face-piece 7 and audio amplifier box 1 looks lock formed, the middle part of audio amplifier face-piece 7 is provided with left horn hole 18 and right horn hole 17, install left loudspeaker 10 and right loudspeaker 5 in left horn hole 18 and the right horn hole 17 respectively. And a left vibrating diaphragm 9 and a right vibrating diaphragm 6 are respectively arranged in the left vibrating diaphragm port 15 and the right vibrating diaphragm port 16. And a speaker mesh 8 is arranged in front of the sound box panel shell 7. The mainboard comprises a charging circuit and an audio playing circuit, the charging circuit is electrically connected with the USB interface, and the audio playing circuit is electrically connected with the loudspeaker.

During the use, open the audio amplifier, with audio amplifier bluetooth and cell-phone bluetooth butt joint, press the handle to the rear below, form a rectangular channel naturally between handle and convex body, insert the cell-phone and put in the rectangular channel alright come the audio content of broadcast cell-phone networking through the audio amplifier. After the mobile phone is used, the mobile phone is taken down, the handle is screwed upwards, and the sound box can be lifted away through the handle.

Claims

1. A portable wireless portable sound box supporting the function of a mobile phone support is characterized by comprising a sound box body, a main board mounting seat arranged on the inner side of the top of the sound box body, a left vibrating diaphragm port and a right vibrating diaphragm port respectively arranged at two ends of the sound box body, the main board mounting seat is provided with a convex body towards the upper part of the outer side of the sound box body 1 and a handle arranged behind the convex body, the top surface of the middle part of the convex body is provided with a key hole, the back of the middle part of the convex body is provided with a USB interface hole, a left handle shaft hole and a right handle shaft hole are respectively arranged on the sound box body opposite to the left end and the right end of the convex body, the handle is in a flat U-shaped structure, the outer sides of two ends of the U-shaped outlet are respectively provided with a left handle shaft and a right handle shaft, the left handle shaft and the right handle shaft are respectively and rotatably installed in a matched mode with the left handle shaft hole and the right handle shaft hole, and a rectangular mobile phone frame groove is formed by the surrounding of the convex body and the handle.

2. The portable wireless portable speaker capable of supporting the mobile phone stand according to claim 1, wherein a main board is installed in the main board mounting seat, a top surface of the main board is provided with a button, a front surface of the main board is provided with a USB interface, and the button and the USB interface are installed in a button hole and a USB interface hole, respectively.

3. The portable wireless handheld sound box capable of supporting a handset stand function according to claim 1, wherein the handle and the protrusion form a handset stand insertion groove for inserting a handset, and the handle is rotated 90 degrees upward around a left handle axis and a right handle axis for picking up and moving the sound box.

4. The portable wireless portable speaker box supporting the mobile phone stand function according to claim 1, wherein a front surface of the speaker box body is fastened with a front surface case, a battery is mounted at the bottom of the inner side of a space formed by fastening the front surface case and the speaker box body, a left speaker hole and a right speaker hole are formed in the middle of the front surface case, and a left speaker and a right speaker are respectively mounted in the left speaker hole and the right speaker hole.

5. The portable wireless portable speaker capable of supporting mobile phone stand function as claimed in claim 4, wherein said main board comprises a charging circuit and an audio playing circuit, said charging circuit is electrically connected to the USB interface, and said audio playing circuit is electrically connected to the speaker.

6. The portable wireless portable sound box supporting the mobile phone support function of claim 1, wherein the left diaphragm port and the right diaphragm port are respectively provided with a left diaphragm and a right diaphragm, and a speaker mesh is installed in front of the sound box panel.