CN217767092U - Glasses - Google Patents

Abstract

The utility model discloses a pair of glasses, which comprises a glasses frame, glasses legs and a loudspeaker component, wherein the glasses legs are rotationally connected with the glasses frame; the mirror leg is located to the speaker subassembly, and the speaker subassembly includes two speakers, and two speakers set gradually along the length direction of mirror leg. The utility model discloses technical scheme's glasses have the advantage that the volume is big, tone quality is good.

Description

Glasses

Technical Field

The utility model relates to a glasses technical field, in particular to glasses.

Background

Present intelligent glasses can both generally connect the smart mobile phone through the bluetooth and carry out the music broadcast, but is subject to the size of glasses and wears experience, and the speaker volume that leads to such intelligent glasses is little, and tone quality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a glasses, aim at promoting the tone quality and the volume of the speaker of intelligent glasses.

In order to achieve the above purpose, the utility model provides a pair of glasses, which comprises a glasses frame, glasses legs and a loudspeaker component, wherein,

the glasses legs are rotationally connected with the glasses frame;

the loudspeaker component is arranged on the glasses legs and comprises two loudspeakers, and the two loudspeakers are sequentially arranged in the length direction of the glasses legs.

In some embodiments, the temple has a sound-generating chamber and a sound-emitting hole communicated with the sound-generating chamber, and the speaker assembly is disposed in the sound-generating chamber.

In some embodiments, the speaker assembly divides the sound-generating chamber into a first chamber and a second chamber, the front sides of the two speakers are located in the first chamber, and the rear sides of the two speakers are located in the second chamber;

the sound outlet holes comprise a first sound outlet hole and a second sound outlet hole, the first sound outlet hole is communicated with the first cavity, and the second sound outlet hole is communicated with the second cavity.

In some embodiments, one of the first sound emitting hole and the second sound emitting hole is disposed on an upper side of the temple, and the other is disposed on a lower side of the temple.

In some embodiments, the sound emitting holes further include a third sound emitting hole, the third sound emitting hole is communicated with the second cavity, and the third sound emitting hole and the second sound emitting hole are respectively disposed on upper and lower sides of the temple.

In some embodiments, the first sound emitting hole and the third sound emitting hole are disposed on a lower side of the temple, the third sound emitting hole is disposed on a side of the second sound emitting hole facing the spectacle frame, and the second sound emitting hole is disposed on an upper side of the temple.

In some embodiments, the first sound emitting hole, the second sound emitting hole and the third sound emitting hole are sequentially close to the lens frame.

In some embodiments, at least one of the first sound outlet hole and the second sound outlet hole is arranged in a strip shape; and/or the presence of a gas in the gas,

the third sound outlet hole is arranged in a circular or nearly circular shape.

In some embodiments, the speaker assembly further includes a support, the two speakers are disposed on the support, the support is disposed in the sound-emitting cavity, and a periphery of the support abuts against a cavity wall of the sound-emitting cavity to separate the sound-emitting cavity.

In some embodiments, the bracket has a first sound outlet corresponding to the first sound outlet of the sound-emitting chamber, a second sound outlet corresponding to the second sound outlet of the sound-emitting chamber, and a third sound outlet corresponding to the third sound outlet of the sound-emitting chamber.

In some embodiments, the glasses legs comprise ear hanging grooves, the ear hanging grooves are arranged in an arc shape, the ear hanging grooves are arranged at positions of the glasses legs corresponding to ears of people, the sounding cavities are arranged at one sides of the ear hanging grooves close to the glasses frame, and the ear hanging grooves are arranged adjacent to the sounding cavities; and/or the presence of a gas in the gas,

the width of the sounding cavity is increased and then reduced from one end close to the mirror frame to one end far away from the mirror frame.

In some embodiments, the glasses further comprise a tuning net disposed at the sound outlet.

In some embodiments, the frame is rotatably connected to two of the temples, and each of the temples is provided with one of the speaker assemblies

In some embodiments, the eyewear further comprises a bluetooth module electrically connected to the speaker assembly; and/or the presence of a gas in the gas,

the eyewear also includes a memory module electrically connected to the speaker assembly.

The glasses of the technical scheme of the application set gradually two speakers through the length direction along the glasses legs to can increase the effective vibrating diaphragm area of the speaker assembly on the basis of not increasing the width of the glasses legs, thereby not only improving the maximum volume of the speaker assembly, but also being beneficial to improving the sound quality of the speaker assembly. It is thus clear that compare in traditional intelligent glasses, the glasses of the technical scheme of this application have the advantage that the volume is big, tone quality is good.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of the glasses of the present invention;

FIG. 2 is an exploded view of one temple bar of the embodiment of FIG. 1;

FIG. 3 is an exploded view of the temple bar in the embodiment of FIG. 1;

FIG. 4 is an internal structural view of the temple bar of the embodiment of FIG. 1;

FIG. 5 is a schematic view of a perspective of the speaker assembly of the embodiment of FIG. 1;

FIG. 6 is a schematic view of the speaker assembly of the embodiment of FIG. 1 from another perspective;

FIG. 7 is a partial cross-sectional view of the temple bar of the embodiment of FIG. 1;

fig. 8 is an enlarged view of a detail a in the embodiment of fig. 7.

The reference numbers illustrate:

10. a mirror frame; 11. a lens; 20. a temple; 21. a sound-emitting chamber; 211. a first cavity; 212. a second cavity; 22. a sound outlet hole; 221. a first sound outlet; 222. a second sound outlet; 223. a third sound outlet; 23. an ear hanging groove; 30. a speaker assembly; 31. a speaker; 32. a support; 321. a first sound outlet; 322, a; a second sound outlet; 323. third sound outlet

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear \8230;) are involved in the embodiments of the present invention, the directional indications are only used to explain the relative positional relationship between the components in a specific posture (as shown in the attached drawings), the motion situation, etc., and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a pair of glasses.

In the embodiment of the present invention, as shown in fig. 1 to 8, the glasses include a frame 10, a temple 20 and a speaker assembly 30.

Specifically, the frame 10 is provided with a lens 11, and the lens 11 may be a plano lens, a dioptric lens, or a sunglass lens, which may be selected according to actual needs, and this application is not limited in this respect.

Specifically, the temple 20 is rotatably connected to the frame 10, the temple 20 may be made of plastic, rubber, or metal, and the material of the temple 20 may also be adaptively selected according to actual requirements. Further, in the present embodiment, a temple 20 is connected to each side of the frame 10, but in some embodiments, only one temple 20 may be connected to the frame 10.

Specifically, the speaker assembly 30 is provided to the temple 20, and the speaker assembly 30 includes two speakers 31, and the two speakers 31 are sequentially provided along the length direction of the temple 20. Here, the two speakers 31 can play audio, and different audio can be played according to the audio playing source. In this embodiment, each temple 20 is provided with one of the speaker assemblies 30, so that each temple 20 can emit sound. It can be understood that, the speaker assembly 30 of the glasses of the present application, because two speakers 31 are disposed along the length direction of the temples 20, can greatly increase the maximum sound volume of the speaker assembly 30, and can help to improve the sound quality of the speaker assembly 30. It is noted that in some embodiments of the present disclosure, the speaker assembly 30 may be disposed on one of the two temples 20.

In some embodiments, the eyewear of the present application includes a bluetooth module (not shown) that is electrically connected to the speaker assembly 30. Thus, the speaker assembly 30 can establish a communication connection with an audio playing terminal (such as a mobile phone, a smart watch, a tablet computer, a player, etc.) through the bluetooth module. After the bluetooth module establishes communication with the audio playing terminal, the speaker assembly 30 can play music on the audio playing terminal, thereby realizing playing of terminal audio.

In some embodiments, the eyewear of the present application further includes a memory module (not shown) that is electrically connected to the speaker assembly 30. Specifically, the storage module may be a built-in storage particle, and may also be a pluggable TF card, a micro TF card, or the like. Through the storage module, the speaker assembly 30 can play the audio stored in the storage module, thereby realizing the playing of the local audio.

It can be understood that, the glasses of the present technical solution, through setting up two speakers 31 in proper order along the length direction of the temple 20, thereby can increase the effective diaphragm area of the speaker assembly 30 on the basis of not increasing the width of the temple 20, thereby not only can promote the maximum volume of the speaker assembly 30, but also helps to promote the sound quality of the speaker assembly 30. It is thus clear that compare in traditional intelligent glasses, the glasses of the technical scheme of this application have the advantage that the volume is big, tone quality is good.

Specifically, the temple 20 has a sound emitting chamber 21 and a sound emitting hole 22 communicating with the sound emitting chamber 21, and the speaker unit 30 is provided in the sound emitting chamber 21. The speaker module 30 can be installed in the temple 20 through the sound-emitting chamber 21, so that not only the integrity of the glasses is improved, but also the speaker module 30 can be protected through the temple 20 to improve the safety of the speaker module 30. Among them, since the two speakers 31 of the speaker assembly 30 are disposed in the long leg direction of the temples 20, even if disposed in the temples 20, the width of the temples 20 is not increased, thereby not sacrificing the wearing experience of the glasses. Of course, the design of the present application is not limited thereto, and in other embodiments, the speaker assembly 30 may be disposed outside the temple 20, such as externally attached to the temple 20.

Further, the glasses leg 20 further comprises an ear hanging groove 23, the ear hanging groove 23 is arranged in an arc shape, the ear hanging groove 23 is arranged at a position of the glasses leg 20 corresponding to the ear of a person, the sounding cavity 21 is arranged at one side of the ear hanging groove 23 close to the glasses frame 10, and the ear hanging groove 23 is arranged adjacent to the sounding cavity 21. Thus, when the user wears the glasses provided by the technical scheme of the application, the speaker assembly 30 is positioned at the front side of the human ear. In this manner, sound emitted by speaker assembly 30 is readily transmitted into the user's ear, thereby contributing to the user's listening experience. In addition, because speaker subassembly 30 is close to the people ear setting, still helps making the focus of glasses move backward, reduces the bridge of the nose pressure to promote user's the experience of wearing. Of course, the design of the present application is not limited thereto, and in other embodiments, the sounding cavity 21 may be disposed at the rear of the ear hanging groove 23 or at the side of the temple 20 close to the spectacle frame 10.

Further, the width of the sound-emitting chamber 21 increases and then decreases from the end close to the rim 10 to the end away from the rim 10. Like this, can be on the basis of guaranteeing ear hanging groove 23 and forming, reduce the width of mirror leg 20 front side to alleviate the weight of mirror leg 20, promote user's the experience of wearing. In addition, the number of reflections of sound inside the sound-emitting chamber 21 can be enhanced by the change in the volume of the sound-emitting chamber 21, so that the sound quality of the speaker assembly 30 can be improved. Of course, the design of the present application is not limited thereto, and in other embodiments, the width of the sound-emitting chamber 21 may be maintained uniform along the length of the temple 20.

After the speaker assembly 30 is disposed in the sound generating chamber 21, the speaker assembly 30 divides the sound generating chamber 21 into a first chamber 211 and a second chamber 212, the front sides of the two speakers 31 are located in the first chamber 211, and the rear sides of the two speakers 31 are located in the second chamber 212. Wherein the first cavity 211 is adjacent to the outer side of the temple 20 and the second cavity 212 is adjacent to the inner side of the temple 20. The front side of the speaker 31 refers to a main sound emission side (or a bell mouth opening side) of the speaker 31, and the rear side of the speaker 31 is a side opposite to the front side. The inner side of the temples 20 refers to the side of the temples 20 facing the user when the glasses are worn, whereas the side of the temples 20 facing away from the user is the outer side of the temples 20.

Accordingly, the sound emitting hole 22 includes a first sound emitting hole 221 and a second sound emitting hole 222, wherein the first sound emitting hole 221 is communicated with the first cavity 211, and the second sound emitting hole 222 is communicated with the second cavity 212.

Specifically, when the speaker 31 is operated, the high and middle pitch portions of the audio are mainly emitted from the front side of the speaker 31, and the low pitch portion of the audio is mainly emitted from the rear side of the speaker 31. In the conventional design smart glasses, the rear side of the speaker 31 is generally disposed to be fitted to the case/wall of the temple 20, which causes a problem that bass of audio is seriously lost during transmission (bass is easily lost compared to treble), thereby causing poor sound quality of the speaker 31. In the glasses according to the present invention, the front sides of the two speakers 31 face the first cavity 211, and the rear sides of the two speakers 31 face the second cavity 212, so that the middle and high tones in the audio can flow out from the first sound outlet 221, and the low tones in the audio can flow out from the second sound outlet 222. And whether mid, treble or bass can be reflected in the cavity, enhancing the sound quality of the speaker assembly 30.

In some embodiments, the first sound emitting hole 221 is formed at a lower side of the temple 20, and the second sound emitting hole 222 is formed at an upper side of the temple 20. So set up, can make the well, the high pitch of audio frequency flow from the downside of mirror leg 20 to the bass that makes the audio frequency flows from the upside of mirror leg 20, thereby separates the well high pitch and the bass of audio frequency to a certain extent, and then can realize the stereo effect at a certain extent, promotes the tone quality of audio frequency. It should be noted that, in other embodiments, the first sound emitting hole 221 may be disposed on the upper side of the temple 20, and the second sound emitting hole 222 may be disposed on the lower side of the temple 20. Of course, in some embodiments, the first sound emitting hole 221 and the second sound emitting hole 222 may also be disposed on the same side (upper side or lower side) of the temple 20.

In addition to the above-mentioned embodiment, the sound emitting holes 22 further include a third sound emitting hole 223, the third sound emitting hole 223 is communicated with the second cavity 212, the third sound emitting hole 223 is disposed at the lower side of the temple 20, that is, the third sound emitting hole 223 and the second sound emitting hole 222 are disposed at the upper and lower sides of the temple 20, respectively. Since the third sound emitting hole 223 communicates with the second chamber 212, the third sound emitting hole 223 is also a bass sound emitting hole. It can be understood that the second sound outlet 222 and the third sound outlet 223 are disposed to communicate with the second cavity 212, so as to increase the bass sound outlet volume, thereby contributing to enhancing the bass sound of the speaker assembly 30. Of course, in other embodiments, if the second sound emitting hole 222 is provided at the lower side of the temple 20, the third sound emitting hole 223 may be provided at the upper side of the temple 20. It should be noted that, in some embodiments, the first sound emitting hole 221, the second sound emitting hole 222 and the third sound emitting hole 223 may be disposed on the same side (upper side or lower side) of the temple 20.

Further, the third sound outlet 223 is formed at a side of the second sound outlet 222 facing the frame 10, so that the speaker assembly 30 has a more three-dimensional sound and a better sound quality.

Further, the first sound emitting hole 221, the second sound emitting hole 222 and the third sound emitting hole 223 are sequentially close to the frame 10. In this way, the stereoscopic effect of the sound of the speaker unit 30 can be improved, that is, the sound quality of the speaker 31 can be improved.

In some embodiments, the first sound outlet hole 221 is disposed in a strip shape. Therefore, the sound effect can be conveniently debugged, and the sound output volume of the first sound output hole 221 can be improved.

In some embodiments, the second sound outlet 222 is disposed in a strip shape. Therefore, the sound effect can be conveniently debugged, and the sound output volume of the first sound output hole 221 can be improved.

In some embodiments, the third sound outlet 223 is circular or nearly circular. Among these, near-circular shapes such as oval, pentagonal, hexagonal, octagonal, etc. By setting the third sound emitting hole 223 to be circular or nearly circular, bass can be confined to enhance the bass effect.

Further, the speaker assembly 30 further includes a support 32, the two speakers 31 are disposed on the support 32, the support 32 is disposed on the sound-emitting chamber 21, and a periphery of the support 32 abuts against a wall of the sound-emitting chamber 21 to partition the sound-emitting chamber 21. The position of the two speakers 31 can be pre-fixed by the bracket 32 to facilitate the mounting of the speaker assembly 30 on the temple 20. At the same time, the division of the chamber into the first chamber 211 and the second chamber 212 is facilitated by the bracket 32.

Further, the holder 32 has a first sound outlet 321 corresponding to the first sound outlet 221 of the sound emitting chamber 21, a second sound outlet 322 corresponding to the second sound outlet 222 of the sound emitting chamber 21, and a third sound outlet 323 corresponding to the third sound outlet 223 of the sound emitting chamber 21. Through these sound outlets, the sound emitting direction of the speaker assembly 30 can be restricted, thereby improving the sound quality of the speaker assembly 30.

In some embodiments, the eyewear of the present disclosure further includes a battery (not shown) electrically connected to both the bluetooth module and the speaker assembly 30 to power both the device and the user.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims (8)

1. An eyeglass, comprising:

a mirror frame;

the glasses legs are provided with sounding cavities and sounding holes communicated with the sounding cavities, and the glasses legs are rotationally connected with the glasses frame;

the loudspeaker assembly is arranged in the sounding cavity and comprises two loudspeakers, and the two loudspeakers are sequentially arranged along the length direction of the glasses legs; and

the support is arranged in the sounding cavity, the periphery of the support is abutted to the cavity wall of the sounding cavity to separate the sounding cavity, and the two loudspeakers are arranged on the support.

2. The eyewear of claim 1, wherein the speaker assembly divides the sound-generating chamber into a first chamber and a second chamber, wherein the front sides of the two speakers are located in the first chamber and the back sides of the two speakers are located in the second chamber;

the sound outlet holes comprise a first sound outlet hole and a second sound outlet hole, the first sound outlet hole is communicated with the first cavity, and the second sound outlet hole is communicated with the second cavity.

3. The eyeglasses according to claim 2, wherein one of said first sound emitting hole and said second sound emitting hole is provided on an upper side of said temple and the other is provided on a lower side of said temple.

4. The eyeglasses according to claim 2, wherein said sound outlet further comprises a third sound outlet, said third sound outlet is in communication with said second cavity, and said third sound outlet and said second sound outlet are respectively disposed at upper and lower sides of said temple.

5. The eyeglasses according to claim 2, wherein said support frame has a first sound outlet corresponding to said first sound outlet of said sound-emitting chamber, a second sound outlet corresponding to said second sound outlet of said sound-emitting chamber, and a third sound outlet corresponding to said third sound outlet of said sound-emitting chamber.

6. The eyeglasses according to claim 1, wherein the temple arm comprises an ear-hooking groove, the ear-hooking groove is arranged in an arc shape, the ear-hooking groove is arranged at a position of the temple arm corresponding to the ear of the person, the sounding cavity is arranged at one side of the ear-hooking groove close to the eyeglass frame, and the ear-hooking groove is arranged adjacent to the sounding cavity; and/or the presence of a gas in the atmosphere,

the width of the sounding cavity is increased and then reduced from one end close to the lens frame to one end far away from the lens frame.

7. The eyeglasses according to claim 1, further comprising a tuning screen disposed at the sound outlet.

8. The eyewear of any of claims 1-7, further comprising a Bluetooth module electrically connected to the speaker assembly; and/or the presence of a gas in the gas,

the eyewear also includes a memory module electrically connected to the speaker assembly.

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