CN216526586U

CN216526586U - Glasses with sound production function

Info

Publication number: CN216526586U
Application number: CN202123399579.8U
Authority: CN
Inventors: 高小军
Original assignee: Dongguan Jinwenhua Digital Technology Co ltd
Current assignee: Dongguan Jinwenhua Digital Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-13
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses glasses with a sound production function, and relates to the technical field of glasses, which comprises a glasses leg body, wherein the glasses leg body comprises a first cavity, a horn frame is installed in the first cavity, a second cavity which is sealed and isolated relatively to the first cavity is defined between the horn frame and the glasses leg body, a first horn and a second horn are installed in the second cavity in parallel, at least two first sound outlet holes and at least two second sound outlet holes which have different directions are formed in the side surface of the first cavity, at least one third sound outlet hole is formed in the side surface of the second cavity, the third sound outlet hole penetrates through the glasses leg body, and the penetrating position is different from the directions of the first sound outlet holes and the second sound outlet holes.

Description

Glasses with sound production function

Technical Field

The utility model relates to the technical field of glasses, in particular to a pair of glasses with a sound production function.

Background

Along with the improvement of living standard, the glasses that have the sound production function are more and more popularized, and people also improve constantly to the quality requirement of sound production glasses, and basic audio output function has can not satisfy people's requirement, and the tone quality effect is more and more taken more attention to by people, however, present sound production glasses generally only install a moving coil loudspeaker in the mirror leg, make it only can send the sound of single frequency, and sound is not thick enough, and the low frequency effect is poor.

SUMMERY OF THE UTILITY MODEL

The present invention aims to overcome the defects of the prior art and provide a technical solution to the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a glasses with sound production function, including the mirror leg body, the mirror leg body includes first cavity, install loudspeaker frame in the first cavity, inject the second cavity of keeping apart with first cavity relatively sealed between loudspeaker frame and the mirror leg body, install first loudspeaker and second loudspeaker side by side in the second cavity, at least two first sound holes and the second sound holes of going out that the orientation is inequality have been seted up to the side of first cavity, at least one third sound hole of going out has been seted up to the side of second cavity, the third sound hole of going out runs through in the mirror leg body, it is different with first sound holes and second sound hole orientation to run through the position.

In the utility model: the lateral surface of loudspeaker frame and the medial surface laminating of first cavity, the third goes out the sound hole and runs through in the mirror leg body from the lateral surface of loudspeaker frame and the medial surface laminating department of first cavity.

In the utility model: the third sound outlet hole is connected with a sound outlet pipe, and the sound outlet pipe penetrates through the glasses leg body.

As a further scheme of the utility model: the loudspeaker frame is made of elastic material.

As a further scheme of the utility model: the mirror leg body still includes mirror leg shell and the mirror leg protecgulum of lid on the mirror leg shell, and first cavity, second cavity and loudspeaker frame all establish in the mirror leg shell, and the mirror leg protecgulum corresponds with user's ear, and the mirror leg protecgulum adopts elastic material to make.

As a further scheme of the utility model: still be provided with battery and control circuit board in the mirror leg body, the last bluetooth transmission module that is provided with of control circuit board.

As a further scheme of the utility model: still be provided with USB interface, microphone and the control button that charges on the mirror leg body, USB charges interface, microphone and control button and control circuit board electricity and is connected.

As a further scheme of the utility model: a plurality of first horns and second horns are mounted in parallel in the second chamber.

Compared with the prior art, the utility model has the following beneficial effects:

the mirror leg body is divided into a first cavity and a second cavity by the horn frame, the first horn and the second horn are installed in the horn frame in parallel, when the first horn and the second horn are controlled to synchronously sound, the vibration frequencies of the first horn and the second horn are the same, the definition of sound and the comfort level of hearing are effectively improved, meanwhile, the first horn and the second horn synchronously vibrate and sound in the second cavity, the playing power is enhanced, compared with the existing single-moving-coil horn, the double-moving-coil horn has the advantage of enhancing the playing power, the sound emitted by the mirror leg body is more vigorous, and the low-frequency effect is better;

the first loudspeaker and the second loudspeaker synchronously vibrate and sound on the loudspeaker frame to drive the loudspeaker frame to vibrate, the first loudspeaker and the second loudspeaker synchronously vibrate and sound to drive the air in the second chamber to vibrate, the air vibration in the second chamber further drives the loudspeaker frame to vibrate, the vibration of the loudspeaker frame drives the air in the first chamber to resonate, the sound emitted by the first loudspeaker and the second loudspeaker is transmitted from the third sound output hole, the sound emitted by the first loudspeaker and the second loudspeaker is transmitted from the first sound output hole and the second sound output hole through the air resonance in the first chamber, a muddy and three-dimensional sound effect is formed, and the sound emitted by the first sound output hole, the second sound output hole and the third sound output hole in different directions forms a wide sound field around ears, so that the low-frequency diving depth of the glasses is effectively enhanced, and the bass effect of the glasses is enhanced, a deep bass effect with better texture is obtained; the utility model has reasonable design, solves the problem of poor low-frequency effect commonly existing in the prior single horn, fully exerts the advantages of the double moving coil horn, ensures that the low-frequency effect is better, the bass effect is enhanced and the tone quality is greatly improved.

Drawings

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

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

FIG. 3 is a schematic view of the internal structure of the present invention;

the reference numerals and names in the figures are as follows:

the glasses comprise a glasses leg body-1, a first cavity-2, a second cavity-3, a horn frame-4, a first horn-5, a second horn-6, a first sound outlet-7, a second sound outlet-8, a third sound outlet-9, a glasses leg shell-10, a glasses leg front cover-11, a battery-12, a control circuit board-13, a USB charging interface-14, a microphone-15 and a control key-16.

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, a pair of glasses with a sound production function comprises a glasses leg body 1, wherein the glasses leg body 1 comprises a first cavity 2, a horn frame 4 is installed in the first cavity 2, a second cavity 3 which is sealed and isolated relatively to the first cavity 2 is defined between the horn frame 4 and the glasses leg body 1, a first horn 5 and a second horn 6 are installed in the second cavity 3 in parallel, at least two first sound outlet holes 7 and second sound outlet holes 8 which are different in orientation are formed in the side surface of the first cavity 2, at least one third sound outlet hole 9 is formed in the side surface of the second cavity 3, the third sound outlet hole 9 penetrates through the glasses leg body 1, and the penetrating position is different from the orientation of the first sound outlet holes 7 and the second sound outlet holes 8;

the mirror leg body 1 is divided into a first cavity 2 and a second cavity 3 by the horn frame 4, the first horn 5 and the second horn 6 are installed in the horn frame 4 in parallel, when the first horn 5 and the second horn 6 are controlled to synchronously sound, the vibration frequencies of the first horn 5 and the second horn 6 are the same, the definition of sound and the comfort level of hearing are effectively improved, meanwhile, the first horn 5 and the second horn 6 synchronously vibrate and sound in the second cavity 3, the playing power is enhanced, compared with the existing single-moving-coil horn, the double-moving-coil horn has the advantage of enhancing the playing power, the sound emitted by the mirror leg body is more vigorous, and the low-frequency effect is better;

the first loudspeaker 5 and the second loudspeaker 6 synchronously vibrate and sound on the loudspeaker frame 4 to drive the loudspeaker frame 4 to vibrate, the first loudspeaker 5 and the second loudspeaker 6 synchronously vibrate and sound and simultaneously drive the air in the second chamber 3 to vibrate, the air in the second chamber 3 further drives the loudspeaker frame 4 to vibrate, the loudspeaker frame 4 vibrates and drives the air in the first chamber 2 to resonate, the sound emitted by the first loudspeaker 5 and the second loudspeaker 6 is transmitted out from the third sound output hole 9, the sound emitted by the first loudspeaker 5 and the second loudspeaker 6 is transmitted out from the first sound output hole 7 and the second sound output hole 8 through the air resonance in the first chamber 2, the first sound output hole 7, the second sound output hole 8 and the third sound output hole 9 which are in different directions form thick and three-dimensional sound effects, and the sound transmitted out from the first sound output hole 7, the second sound output hole 8 and the third sound output hole 9 in different directions form a wide sound field around ears, so that the low-frequency depth of the glasses is effectively enhanced, the bass effect of the glasses legs is enhanced, and a deep bass effect with better texture is obtained; the pair of glasses has reasonable design, solves the problem of poor low-frequency effect commonly existing in the existing single loudspeaker, fully exerts the advantages of the double-moving-coil loudspeaker, and ensures that the low-frequency effect is better, the bass effect is enhanced and the tone quality is greatly improved.

In the embodiment of the utility model, the outer side surface of the horn frame 4 is attached to the inner side surface of the first cavity 2, and the third sound outlet hole 9 penetrates through the glasses leg body 1 from the attachment position of the outer side surface of the horn frame 4 and the inner side surface of the first cavity 2;

third goes out sound hole 9 and runs through in mirror leg body 1 from the lateral surface of loudspeaker frame 4 and the medial surface laminating department of first cavity 2, makes the trompil of third play sound hole 9 more convenient, makes the better propagation of the sound in the second cavity 3 come out simultaneously.

In the embodiment of the utility model, the third sound outlet hole 9 is connected with a sound outlet pipe, and the sound outlet pipe penetrates through the glasses leg body 1;

the third sound outlet hole 9 is connected with a sound outlet pipe, and sound in the second chamber 3 is transmitted out of the sound outlet pipe, so that the position of the second chamber is more flexibly designed, and the design and adjustment of the inner structure of the glasses leg are facilitated.

In the embodiment of the utility model, the loudspeaker frame 4 is made of elastic material;

sound is propagated with the form of vibration in the air, loudspeaker frame 4 transmits first loudspeaker 5 and second loudspeaker 6's vibration to first cavity 2 in, and elastic loudspeaker frame 4 can follow first loudspeaker 5, the air vibration in second loudspeaker 6 and the second cavity 3 produces resonance, makes bluetooth glasses's low frequency effect better, still makes the better transmission of the vibration of the air in the second cavity 3 to first cavity 2 in simultaneously, makes the effect of sound propagation better.

In the embodiment of the utility model, the glasses leg body 1 further comprises a glasses leg shell 10 and a glasses leg front cover 11 covering the glasses leg shell 10, the first chamber 2, the second chamber 3 and the loudspeaker frame 4 are all arranged in the glasses leg shell 10, the glasses leg front cover 11 corresponds to ears of a user, and the glasses leg front cover 11 is made of an elastic material;

elastic mirror leg protecgulum 11 can follow the air vibration production resonance in the first cavity 2, when having strengthened the low frequency effect of bluetooth glasses, still makes the effect of the sound propagation in the first cavity 2 better.

In the embodiment of the utility model, a battery 12 and a control circuit board 13 are also arranged in the glasses leg body 1, and a Bluetooth transmission module is arranged on the control circuit board 13;

the first loudspeaker 5, the second loudspeaker 6, the control circuit board 13 and the battery 12 are electrically connected, and the Bluetooth transmission module can be wirelessly connected with electronic products used in daily life, so that the adjustment is convenient.

In the embodiment of the utility model, the temple body 1 is further provided with a USB charging interface 14, a microphone 15 and a control key 16, wherein the USB charging interface 14, the microphone 15 and the control key 16 are electrically connected with the control circuit board 13;

the battery 12 can be charged through the USB charging interface 14, a voice call can be performed through the microphone 15, and quick adjustment can be performed through the control button 16.

In the embodiment of the utility model, a plurality of first horns 5 and second horns 6 are arranged in parallel in the second chamber 3;

the plurality of first horns 5 and the plurality of second horns 6 enable the volume to be better, and further enhance the three-dimensional sound field and the playing power of the glasses legs, so that the emitted sound is more vigorous, and the low-frequency effect in the playing process is better.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a glasses with sound production function, including mirror leg body (1), a serial communication port, mirror leg body (1) includes first cavity (2), install loudspeaker frame (4) in first cavity (2), inject second cavity (3) with first cavity (2) relative sealed isolation between loudspeaker frame (4) and mirror leg body (1), install first loudspeaker (5) and second loudspeaker (6) side by side in second cavity (3), at least two first sound hole (7) and the second sound hole (8) of going out that the orientation is inequality have been seted up to the side of first cavity (2), at least one third sound hole (9) have been seted up to the side of second cavity (3), third sound hole (9) run through in mirror leg body (1), run through the position and first sound hole (7) and second sound hole (8) go out the orientation difference.

2. The glasses with the sound production function according to claim 1, wherein the outer side of the speaker frame (4) is attached to the inner side of the first chamber (2), and the third sound production hole (9) penetrates through the glasses leg body (1) from the attachment position of the outer side of the speaker frame (4) and the inner side of the first chamber (2).

3. The glasses with sound production function according to claim 1, wherein the third sound production hole (9) is connected with a sound production tube, and the sound production tube penetrates through the glasses leg body (1).

4. Spectacles with sound production function according to any one of claims 1 to 3, wherein the speaker frame (4) is made of an elastic material.

5. The glasses with the sound production function according to claim 4, wherein the glasses leg body (1) further comprises a glasses leg housing (10) and a glasses leg front cover (11) covering the glasses leg housing (10), the first chamber (2), the second chamber (3) and the speaker frame (4) are all arranged in the glasses leg housing (10), the glasses leg front cover (11) corresponds to the ears of the user, and the glasses leg front cover (11) is made of an elastic material.

6. The glasses with the sound production function according to claim 5, wherein the glasses leg body (1) is further provided with a battery (12) and a control circuit board (13), and the control circuit board (13) is provided with a Bluetooth transmission module.

7. The glasses with the sound production function according to claim 6, wherein the glasses leg body (1) is further provided with a USB charging interface (14), a microphone (15) and a control key (16), and the USB charging interface (14), the microphone (15) and the control key (16) are electrically connected with the control circuit board (13).

8. Eyeglasses with a sound production function according to claim 7, characterized in that a plurality of first speakers (5) and second speakers (6) are mounted in parallel in the second chamber (3).