CN112911459A

CN112911459A - Inner chamber structure of wireless mobile microphone with sound box

Info

Publication number: CN112911459A
Application number: CN201911136180.5A
Authority: CN
Inventors: 钟明成
Original assignee: JTS Professional Co Ltd
Current assignee: JTS Professional Co Ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2021-06-04

Abstract

The invention provides an inner chamber structure of a wireless microphone with a wireless mobile loudspeaker box, which can lead sound waves to be capable of turning around and swinging in space rooms arranged at two sides when loudspeaker bodies at two sides are played by virtue of a middle partition plate and a through hole thereof in an inner chamber body, thereby transmitting a beautiful special sound field effect; in the invention, the ring frame is forced to be clamped with a first foam gasket relative to the outer frame seat, and the other end of the loudspeaker body is clamped with a second foam gasket relative to the sound box reticulated shell, so that the loudspeaker bodies on two sides can keep sound without distortion when being played, and the loudspeaker bodies are more compact relative to the installation cavity; moreover, the invention can ensure that the loudspeaker bodies on two sides can achieve proper resonance when playing through the middle partition board in the inner chamber body, so that the practical benefit of effectively improving the tone quality when the wireless microphone is played through two opposite loudspeaker bodies can be realized.

Description

Inner chamber structure of wireless mobile microphone with sound box

Technical Field

The invention relates to the technical field of an inner chamber structure of a wireless microphone with a wireless mobile loudspeaker box, in particular to an inner chamber structure of a wireless microphone with a wireless mobile loudspeaker box, which can achieve moderate resonance during playing so that the quality of timbre can be effectively improved when the wireless microphone is played through two opposite loudspeaker bodies.

Background

The wireless microphone is arranged on a loudspeaker of the wireless microphone, which is a popular mainstream nowadays, so that a user can show a karaoke skill at any time and any place; there is a conventional sound box integrated device of a microphone with chinese patent No. 201610083818.3, which mainly includes a control unit, a main body sound cavity and a microphone assembly connected to the main body sound cavity, wherein at least two symmetrically arranged speakers are installed in the main body sound cavity, the microphone assembly includes a microphone head and a microphone head bracket, and the microphone head and the speakers are respectively electrically connected to the control unit; however, the existing wireless microphone with a speaker has a speaker which, when playing, only expands the volume to transmit the sound, so that the existing speaker sounds dry and hard, and when singing, there is no beautiful timbre texture, so that the listener feels a lot of deduction, which is a pitot.

Disclosure of Invention

That is, the main object of the present invention is to provide an inner chamber structure of a wireless microphone with a wireless mobile speaker; the problem to be solved is to improve and break through the problem that the loudspeaker of the wireless microphone with the loudspeaker in the existing structure can play a limited volume and is only limited by a small field.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides an interior cavity structure of wireless microphone of wireless removal utensil audio amplifier which characterized in that contains:

a wireless microphone, the inside center has an inner chamber body, the inner chamber body has an outer frame base, the outer frame base has two sides to set up the space, the two sides set up the outer fringe of the space and have multiple group's setting department, for assembling a loudspeaker body in each this group sets up the space separately, and the outside of two loudspeaker bodies still frames a loudspeaker box screen shell, and set up a median septum between the space of these two groups, the median septum center has a through hole.

The inner chamber structure of the wireless microphone with the wireless mobile loudspeaker box is characterized in that an upper assembling end is arranged at the top end of the outer frame seat of the inner chamber body, and the upper assembling end can be used for assembling a plurality of top shell covers and a sound receiving head.

The inner chamber structure of the wireless mobile microphone with the loudspeaker box is characterized in that a lower assembling end is arranged at the bottom end of the outer frame seat of the inner chamber body, a holding part can be assembled by the lower assembling end, and an audio transmitting device is arranged in the holding part.

The inner chamber structure of the wireless microphone with the wireless mobile loudspeaker box is characterized in that an audio receiving device and a touch panel are respectively arranged on the other two sides of the two loudspeaker bodies.

The inner chamber structure of the wireless microphone with the wireless mobile loudspeaker box is characterized in that the inner chamber body is integrally formed.

The inner chamber structure of the wireless microphone with the wireless mobile loudspeaker box is characterized in that the through hole of the inner chamber body approximately occupies the area of the middle partition 1/3.

The inner chamber structure of the wireless mobile microphone with the loudspeaker box is characterized in that a ring frame is arranged in an opposite interval of the assembling spaces at two sides of the loudspeaker body, the ring frame is clamped and pressed with a first foam gasket relative to the outer frame seat, and a second foam gasket is clamped at the other end of the loudspeaker body relative to the sound box reticulated shell.

The key point of the invention is that the invention can make the sound wave able to swirl back in the space room arranged at two sides through the middle clapboard and the through hole in the inner chamber body when the loudspeaker bodies at two sides are played, so as to transmit the beautiful special sound field effect, and the invention clamps a first foam gasket through the ring frame relative to the outer frame seat, and clamps a second foam gasket at the opposite position of the other end of the loudspeaker body relative to the sound box net shell, so that the loudspeaker bodies at two sides can achieve the purpose that the sound is not distorted when being played, and the loudspeaker bodies are more compact relative to the installation cavity; moreover, the invention can ensure that the loudspeaker bodies on two sides can achieve proper resonance when playing through the middle partition board in the inner chamber body, so that the practical benefit of effectively improving the tone quality when the wireless microphone is played through two opposite loudspeaker bodies can be realized.

Drawings

Fig. 1 is a perspective view of a wireless microphone of the present invention.

Fig. 2 is an exploded perspective view of the wireless microphone of the present invention.

Fig. 3 is a perspective view of the inner chamber body of the present invention.

Figure 4 is a cross-sectional view of the inner chamber body of the present invention.

FIG. 5 is a schematic sectional view of the inner chamber body mounted horn body of the present invention.

Description of reference numerals: [ part of the invention ] 1-wireless microphone; 2-a radio head; 3-a top shell cover; 4-an audio receiving device; 5-a touch panel; 6-sound box net shell; 61-a cloth layer; 7-a horn body; 71-a first foam pad; 72-a second foam pad; 73-ring frame; 8-a grip portion; 9-an audio transmitting device; 10-inner chamber body; 11-outer frame seat; 12-a middle separator plate; 13-group setting space; 14-a through hole; 15-connecting the upper assembly end; 16-a lower assembly end; 17-group setting part.

Detailed Description

Fig. 1-5 show a preferred embodiment of an internal chamber structure of a wireless microphone with a sound box for wireless mobile of the present invention, but these embodiments are only for illustrative purposes and are not limited to the structure in the patent application. Comprises the following steps:

a wireless microphone 1, the inner center has an inner chamber body 10, the inner chamber body 10 has an outer frame base 11, the outer frame base 11 has two sides of the space 13, the space 13 outer fringe of the two sides of the space has a plurality of groups of department 17, for assembling a loudspeaker body 7 in each group of space 13 separately, and the space 13 of the two groups of space has a median septum 12, the median septum 12 center has a through hole 14.

The top end of the outer frame seat 11 of the inner chamber body 10 is provided with an upper assembling end 15, and the upper assembling end 15 can be used for assembling a plurality of top shell covers 3 and a radio head 2; a lower assembling end 16 is arranged at the bottom end of the outer frame seat 11 of the inner chamber body 10, the lower assembling end 16 can be used for assembling a holding part 8, and an audio transmitting device 9 is arranged inside the holding part 8; a sound box reticulated shell 6 is further framed outside the two horn bodies 7, and a cloth layer 61 is further coated outside the outer end of the sound box reticulated shell 6; the other two sides of the two speaker bodies 7 are respectively provided with an audio receiving device 4 and a touch panel 5, wherein the speaker body 7 is assembled in the opposite section of the two side assembling spaces 13 of the outer frame base 11 and is provided with a ring frame 73, so that the ring frame 73 is pressed with a first foam gasket 71 in the position opposite to the outer frame base 11, and the other end of the speaker body 7 is pressed with a second foam gasket 72 in the position opposite to the sound box mesh shell 6;

preferably, the inner chamber body 10 is integrally formed; and the through hole 14 of the inner chamber body 10 occupies about the area of the middle partition 121/3.

Therefore, the key point of the technology for improving the prior art is that the internal cavity structure of the wireless microphone 1 with the wireless mobile loudspeaker box is as follows:

firstly, the method comprises the following steps: according to the invention, through the middle partition plate 12 and the through holes 14 in the inner chamber body 10, sound waves can be turned around and back in the space 13 at two sides when the loudspeaker bodies 7 at two sides are played, so that a beautiful special sound field effect is transferred;

secondly, the method comprises the following steps: according to the invention, the ring frame 73 is pressed against the outer frame base 11 to form the first foam gasket 71, and the other end of the loudspeaker body 7 is pressed against the sound box net shell 6 to form the second foam gasket 72, so that the loudspeaker bodies 7 on two sides can keep sound without distortion when being played, and the loudspeaker bodies 7 are more compact relative to the installation cavity.

Thirdly, the method comprises the following steps: the invention can ensure that the loudspeaker bodies 7 at two sides can achieve proper resonance when playing through the middle partition plate 12 in the inner chamber body 10, so that the wireless microphone 1 can effectively improve the practical benefit of tone quality when playing through two opposite loudspeaker bodies 7.

Claims

1. The utility model provides an interior cavity structure of wireless microphone of wireless removal utensil audio amplifier which characterized in that contains:

2. The inner chamber structure of the wireless microphone with speaker box as claimed in claim 1, wherein the top end of the outer frame of the inner chamber body is provided with an upper assembling end, and the upper assembling end can be used to assemble a plurality of top shell covers and a speaker head.

3. The inner chamber structure of the wireless microphone with speaker as claimed in claim 1, wherein the outer frame base of the inner chamber body has a lower connection end at a bottom end thereof, the lower connection end being adapted to be assembled with a holding portion, the holding portion having an audio transmitter therein.

4. The inner chamber structure of the wireless microphone with speaker as claimed in claim 1, wherein the two speaker bodies are respectively provided with an audio receiving device and a touch panel at two other sides.

5. The inner chamber structure of the wireless microphone with wireless mobile speaker as claimed in claim 1, wherein the inner chamber body is integrally formed.

6. The inner chamber structure of the wireless microphone with wireless mobile speaker as claimed in claim 1, wherein the through hole of the inner chamber body occupies about the area of the middle partition 1/3.

7. The inner chamber structure of the wireless microphone with speaker box as claimed in claim 1, wherein the speaker body is assembled in the opposite space of the two side assembling spaces and is provided with a ring frame, so that the ring frame is disposed with a first foam pad in a position opposite to the outer frame seat, and a second foam pad is disposed in a position opposite to the speaker box mesh shell at the other end of the speaker body.