CN104853278A - Mini sound box - Google Patents

Mini sound box Download PDF

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Publication number
CN104853278A
CN104853278A CN201510275661.XA CN201510275661A CN104853278A CN 104853278 A CN104853278 A CN 104853278A CN 201510275661 A CN201510275661 A CN 201510275661A CN 104853278 A CN104853278 A CN 104853278A
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China
Prior art keywords
speaker
sound
auricle
housing
temple
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CN201510275661.XA
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Chinese (zh)
Inventor
孙树成
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北京亮亮视野科技有限公司
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Priority to CN201510275661.XA priority Critical patent/CN104853278A/en
Publication of CN104853278A publication Critical patent/CN104853278A/en

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Abstract

The invention provides a mini sound box, which comprises an audible unit and a sound guiding cavity, wherein the audible unit is arranged in a leg of glasses at the back of an auricle and is used for making a sound; the sound guiding cavity is communicated with the audible unit and is used for outputting the sound to a sound outlet in the leg of glasses close to the auricle at the front of the auricle. A space at the back of the ear in the leg of glasses is combined with a shell structure at the outer side to form an acoustic space required for audio design, and the direction of the sound outlet faces the leg of glasses close to the auricle at the front of the auricle, so that a user listens at smaller volume, and thus the using privacy is guaranteed.

Description

一种微型音箱 A miniature speaker

技术领域 FIELD

[0001] 本发明涉及音箱领域,特别涉及一种应用于智能眼镜上的微型音箱。 [0001] The present invention relates to the field of speakers, applied particularly to a miniature speaker to the glasses.

背景技术 Background technique

[0002] 现有的类似智能眼镜、耳机穿戴式产品基本都是采用入耳式耳机或骨传导等技术使用户听到声音,由于结构空间的限制,目前一般采用骨传导技术,这种方法相对成本高,不适合大众的收听习惯,一旦选用,音质很难有大的改善。 [0002] similar existing smart eyewear headset products are basically wearable headset or ear using bone conduction technology enables users to hear sounds, due to limitations of space, generally use bone conduction current technology, this method is relatively cost high, is not suitable for the public's listening habits, once selected, the sound quality is difficult to have a big improvement. 且现有技术的智能眼镜、耳机穿戴产品的结构复杂,所需成本高。 And the art of smart glasses, wearing headphones product structure of complex, high-cost needs.

发明内容 SUMMARY

[0003] 本发明提供了一种微型音箱,将其内置于智能眼镜耳廓后的眼镜腿内,用于解决现有技术中佩戴耳机会影响用户听到外部声音,不能兼顾内部及外部声音同时获取,没有一个合理构造的音箱满足用户收听的私密性及舒适性的问题。 [0003] The present invention provides a micro-speaker, which is built into the eyewear after the glasses auricle legs, for solving the prior art affect the user wearing headphones can hear the external sound, the sound can not simultaneously both internal and external acquisition, without a reasonable structure to meet the problems of the speaker privacy and comfort of the user to listen to.

[0004] 为了解决上述问题,本发明的技术方案是: [0004] In order to solve the above problem, the technical solution of the present invention is:

[0005] 本发明提供一种微型音箱,其中,该音箱包括发声单元及导音腔体; [0005] The present invention provides a micro-speaker, wherein the speaker includes a sound unit and a sound guiding cavity;

[0006] 所述发声单元内置于耳廓后的眼镜腿内,用于发出声音; [0006] The sound unit built in the pinna eyeglasses legs, for emitting a sound;

[0007] 所述导音腔体连通于所述发声单元,用于将所述声音输出至耳廓前靠近耳廓的眼镜腿上的出音口。 [0007] The sound guiding chamber communicating with said sound unit, for outputting sound to the sound output opening near the front legs glasses auricle auricle.

[0008] 本发明一实施例的进一步方面,所述发声单元包括扬声器、音箱后壳及音箱主体; [0008] A further aspect of an embodiment of the present invention, the sound generation unit comprises a speaker, the speaker and speaker main body case;

[0009] 所述音箱主体一侧固定于耳廓后的眼镜腿侧壁上,所述音箱后壳固定于所述音箱主体另一侧,所述扬声器固定于所述音箱主体内; [0009] side of the speaker body is fixed to the sidewall of the temple after the ear, the speaker casing is fixed to the other side of the speaker body, the speaker body is fixed to said sound box;

[0010] 所述扬声器、所述音箱主体一侧及所述耳廓后的眼镜腿侧壁构成前音腔,所述扬声器、所述音箱主体另一侧及所述音箱后壳构成后音腔; [0010] the speaker, the speaker body and the leg-side wall side of the eyeglasses constituting the auricle cavity before the sound, the speaker, the speaker body and the other side of the rear case configured speaker sound chamber ;

[0011] 所述耳廓后的眼镜腿内部空间形成所述导音腔体; [0011] The inner space of the temple of the sound guiding ear cavity is formed;

[0012] 所述前音腔连通于所述导音腔体。 The [0012] sound chamber communicating with said front sound guide cavity.

[0013] 本发明一实施例的进一步方面,所述微型音箱还包括一眼镜腿形状的支架壳体,所述支架壳体一端连接于所述音箱主体,所述支架壳体另一端连通所述出音口,所述支架壳体固定于所述耳廓后的眼镜腿侧壁,所述支架壳体与所述耳廓后的眼镜腿侧壁形成所述导音腔体。 [0013] A further aspect according to an embodiment of the present invention, the micro-speaker housing further comprises a bracket-shaped temple, said bracket having one end connected to the speaker housing body, the other end of the housing communicating said bracket sound output opening, the bracket is fixed to the temple housing side walls after the auricle, the temple holder housing rear side wall is formed with the sound guiding the auricle cavity.

[0014] 本发明一实施例的进一步方面,所述音箱主体及所述支架壳体一体成型。 [0014] In a further aspect, the speaker main body and the stand housing to an embodiment of the present invention is integrally formed.

[0015] 本发明一实施例的进一步方面,上述各部分之间的固定方式为超声波焊接方式或胶水固定方式。 [0015] The present invention is a further aspect of the embodiment, the fixation portions between an ultrasonic welding or glue in a fixed manner.

[0016] 本发明一实施例的进一步方面,所述耳廓后的眼镜腿内还设置有电池及音频信号发声装置,连接于所述扬声器。 [0016] The present invention is a further aspect of an embodiment, provided within the eyeglasses legs auricle and audio signals audible battery means connected to said speaker.

[0017] 本发明一实施例的进一步方面,所述微型音箱还包括扬声器信号电路板,用于为所述扬声器连接所述电池及音频信号发声装置提供通道。 [0017] The present invention is a further aspect of the embodiment, the micro-speaker comprising a speaker signal further circuit board for connecting the battery to the speaker and audio means for providing sound channel.

[0018] 本发明一实施例的进一步方面,眼镜腿内还包括蓝牙模块,所述蓝牙模块连接所述扬声器信号电路板,用于接收外部设备传输的音频信号。 [0018] A further aspect according to an embodiment of the present invention, the temple also comprises a Bluetooth module, a Bluetooth module connected to the speaker signal circuit boards, for receiving an audio signal transferred from the external apparatus.

[0019] 本发明提供的微型音箱,设置于耳廓后的眼镜腿内部,包括发声单元及导音腔体,导音腔体使前音腔及出音口形成连通,出音口位于耳廓前靠近耳廓的眼镜腿上。 [0019] The present invention provides a micro-speaker arranged inside the temple after the ear, and a sound guiding means comprising a sound cavity, the cavity of the front sound guiding sound chamber and communicating sound output opening is formed, the sound port is located auricle before approaching the ear of glasses lap. 为了滤除干扰,增强耳廓上眼镜腿的强度,微型音箱包括一眼镜腿形状的支架壳体,该支架壳体与耳廓后的眼镜腿侧壁形成与前音腔连通的导音腔体。 In order to filter out interference, enhance the strength of the auricle of the temple, including a micro-speakers temple-shaped holder housing, the housing and the temple holder sidewall sound guiding the auricle cavity is formed with the front sound chamber communicating . 这样,通过导音腔体将位于耳廓后的扬声器发出的声音导向至耳廓前,通过控制扬声器的音量,该音箱可实现用户收听的私密性与舒适性,用户可以用较小的音量自己收听,且由于不需入耳耳塞,可以正常与他人沟通。 Thus, the sound emitted by the sound guiding the guide cavity located to the front speakers the ear auricle, by controlling the volume of a speaker, the speaker can be realized user to listen to the privacy and comfort, the user can use a smaller volume of their listen, and because without ear earplugs, can normally communicate with others.

附图说明 BRIEF DESCRIPTION

[0020] 为了更清楚地说明本发明实施例的技术方案,下面将对实施例描述中所需要的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。 [0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, as briefly described in the introduction to the accompanying drawings required for describing the embodiments. Apparently, the accompanying drawings in the following description are only some embodiments of the present invention. , those of ordinary skill in the art is concerned, without any creative effort, and may also obtain other drawings based on these drawings.

[0021]图1为本发明一实施例的微型音箱不意图; [0021] FIG 1 micro-speaker according to an embodiment of the present invention is not intended;

[0022]图2为本发明一实施例的微型音箱分解示意图; [0022] FIG 2 micro-speaker according to an embodiment of the present invention, an exploded view;

[0023]图3为本发明另一实施例的微型音箱分解示意图; [0023] FIG. 3 another embodiment of the micro-speakers exploded view of the present invention;

[0024] 图4为本发明一实施例的微型音箱在图1中BB方向上的剖视图; [0024] FIG. 4 a sectional view of a micro-speaker in the embodiment of FIG. 1 in the direction BB of the present invention;

[0025]图5为本发明一实施例的音箱主体与支架壳体的结构示意图; [0025] FIG. 5 is a schematic structure of the speaker body and the holder case according to an embodiment of the present invention;

[0026]图6为本发明一实施例的微型音箱组装流程图。 [0026] FIG. 6 micro-speaker assembly of the present invention, a flowchart of an embodiment.

[0027] 附图符号说明: [0027] BRIEF DESCRIPTION OF REFERENCE NUMERALS:

[0028] 1:耳廓后的眼镜腿; 2:耳廓前靠近耳廓的眼镜腿; [0028] 1: the auricle eyeglasses leg; 2: near the ear auricle before the temple;

[0029] 10:发声单元; 20:导音腔体; [0029] 10: sound unit; 20: sound guiding cavity;

[0030] 30:出音口; 3:眼镜腿外侧壳体; [0030] 30: sound output opening; 3: outside the temple housing;

[0031] 4:眼镜腿内侧壳体; 11:音箱主体; [0031] 4: the temple inside the housing; 11: speaker main body;

[0032] 12:扬声器; 121:扬声器导线; [0032] 12: speaker; 121: speaker wire;

[0033] 13:音箱后壳; 14:扬声器信号电路板; [0033] 13: speaker rear housing; 14: speaker signal board;

[0034] 141:连接器; 142:扬声器信号电路板焊接点; [0034] 141: connector; 142: speaker signal pads of the circuit board;

[0035] 111:音箱主体一侧; 112:音箱主体另一侧; [0035] 111: main body side of the speaker; 112: the other side of the speaker main body;

[0036] 15:支架壳体; 40:导音腔体; [0036] 15: holder housing; 40: sound guiding cavity;

[0037] 50:前音腔; 60:后音腔; [0037] 50: front sound chamber; 60: back chamber;

[0038] 71:第一侧壁; 72:第二侧壁; [0038] 71: a first sidewall; 72: a second sidewall;

[0039] 73:平面; 74:固定口; [0039] 73: plane; 74: fixed port;

[0040] 75:出音孔; SI〜S4:步骤。 [0040] 75: sound hole; SI~S4: step.

具体实施方式 Detailed ways

[0041] 为了使本发明的技术特点及效果更加明显,下面结合附图对本发明的技术方案做进一步说明,本发明也可有其他不同的具体实例来加以说明或实施,任何本领域技术人员在权利要求范围内做的等同变换均属于本发明的保护范畴。 [0041] In order to make the technical features and effects of the invention more apparent, the accompanying drawings further illustrate the technical solution of the present invention in conjunction with the present invention may also have various other specific examples will be described or embodiments, anyone skilled in the art in do equivalents within the scope of the claims belong to transform the protection scope of the invention.

[0042] 如图1所示,本发明提供一种微型音箱,该音箱包括发声单元10及导音腔体20。 [0042] As shown in FIG. 1, the present invention provides a micro-speaker, the speaker unit 10 comprising a sound chamber 20 and the sound guide. 发声单元10内置于耳廓后的眼镜腿I内,用于发出声音。 Sound unit 10 built in the ear after the temple I, for emitting sound. 导音腔体20连通于发声单元10,用于将声音输出至耳廓前靠近耳廓的眼镜腿2上的出音口30。 Sound guiding chamber 20 communicates with the sound unit 10 for outputting sound to the sound output opening close to the auricle 2 of the temple front auricle 30.

[0043] 本发明将眼镜腿分成三部分,耳廓后眼镜腿、耳廓上眼镜腿及耳廓前眼镜腿,与耳廓直接接触的为耳廓上眼镜腿,位于耳廓后方的眼镜腿为耳廓后眼镜腿,位于耳廓前方的眼镜腿为耳廓前眼镜腿。 [0043] The present invention will be divided into three parts temple, auricular temple, temple and ear auricle before the temple, is in direct contact with the ear auricle temple, temple is located behind the auricle after auricle temple, temple is located in front of the ear auricle before the temple. 本发明能够充分利用耳廓后眼镜腿的空间,通过导音腔体结构将置于耳后的发声单元发出的声音输出至靠近耳廓的眼镜腿上的出音口。 The present invention can make full use of the space after the temple auricle, by sound guide cavity structure placed behind the ear of the sound emitted by the sound output unit to a sound output opening near the auricle glasses leg.

[0044] 进一步的,本发明一实施例中,如图2所示,发声单元10包括扬声器12、音箱后壳13及音箱主体11。 [0044] Further, an embodiment of the present invention embodiment, shown in Figure 2, unit 10 includes a sound speaker 12, the speaker 13 and the speaker main body case 11. 眼镜腿包括眼镜腿内侧壳体4及眼镜腿外侧壳体3,其中,眼镜腿外侧壳体3具有凸起的侧壁,能够卡接于眼镜腿内侧壳体4,形成一定的容置空间。 Including inside the temple and the temple housing 4 outside the temple housing 3, wherein the temple has a convex outer side wall of the housing 3 can be snapped on the inside of the temple housing 4, accommodating a certain space. 本发明其他实施例中,眼镜腿内侧壳体具有凸起的侧壁,能够卡接于眼镜腿外侧壳体,本发明对眼镜腿壳体的具体结构并不做限制。 Other embodiments of the present invention, the temple housing inner side wall having projections, the temple can be attached to the outside of the card housing of the present invention, a specific structure of the temple housing do not limiting.

[0045] 详细的,音箱主体一侧111固定于耳廓后的眼镜腿内侧壳体4上,所述音箱后壳13固定于所述音箱主体另一侧112,所述扬声器12固定于所述音箱主体内。 [0045] Specifically, the speaker body 111 fixed to the inner side of the eyeglasses leg pinna housing 4, the housing 13 is fixed to the rear speakers of the other side of the main speaker 112, the speaker 12 is fixed to the speakers inside the body. 扬声器将音箱主体分割成前后两部分,扬声器12、音箱主体一侧111及耳廓后的眼镜腿内侧壳体4构成前音腔,扬声器12、音箱主体另一侧112及音箱后壳13构成后音腔,其中,前音腔与后音腔互不连通,前音腔靠近出音口侧(如图2所示箭头方向)为开放口,用于连通导音腔体,将声音传输至出音口,本实施例中,眼镜腿内侧壳体4及眼镜腿外侧壳体3组装成一体后形成导音腔体。 After the speaker body divided into two parts before and after the speaker, the speaker 12, the speaker body 111 and the side legs of the glasses after the inner case 4 constitute auricle before the sound chamber, the speaker 12, the other side of the speaker body 112 and the rear housing 13 constitute a speaker sound chamber, wherein the front acoustic chamber and the back chamber mutually connected before the resonance chamber close to the sound output opening side (the direction of the arrow in FIG. 2) is an open port for communication with the cavity conduction sound, the sound transmitted to the sound port, the sound guide cavities formed in the embodiment, the inside of the temple and the temple housing 4 outside of the housing 3 integrally assembled embodiment.

[0046] 需要说明的是,出音口30与眼镜腿壳体构成平滑曲面,保证佩戴和收听的舒适性。 [0046] Incidentally, the acoustic output port and the temple housing 30 defines a smooth surface to ensure the comfort of wearing and listening. 扬声器的前侧,即发声侧面向前音腔,扬声器的后侧,即音频及电源信号接收侧面向后音腔。 The front side of the speaker, i.e., the rear side of the forward sound chamber utterance, the speaker side, i.e. the audio signal receiving power and the rear side sound chamber. 本发明对音箱壳体、扬声器及音箱后壳的具体形状并不做限制,音箱壳体及音箱后壳可根据扬声器的形状及耳廓后眼镜腿的空间设计。 The present invention is the particular shape of the speaker housing, the speaker and speaker housing do not limit, the speaker and speaker housing shell can be designed according to the shape of the space of the temple and the ear speaker. 本实施例通过眼镜腿壳体结合扬声器、音箱主体及音箱后壳的方式构成发声结构所需的前音腔及后音腔,然而,在本发明的其他实施例中,眼镜腿内部空间允许的情况下,还可通过一专门的音箱壳体内置发声单元及形成导音腔体。 The present embodiment configured utterance manner desired shell structure of the front acoustic chamber and the back chamber rear speakers, main speakers and speaker by the temple housing binding, however, in other embodiments of the present invention, the interior space allows the temple case, but also by a special built-in speaker sound unit housing and a cavity formed in the sound guide.

[0047] 为了防止前后音腔导通,造成互相干扰,本发明一实施例中,音箱主体通过胶水固定扬声器,使扬声器的前侧与后侧得到密封。 [0047] In order to prevent the front and rear sound chamber is turned on, causing interference with each other, an embodiment of the present invention, the speaker body is fixed by means of glue speaker, the front and rear sides of the speaker is sealed. 本实施例中,音箱主体通过超声波焊接或胶水粘贴的方式固定在耳廓后的眼镜腿内侧壳体上,同样的,音箱后壳也是通过超声波焊接或胶水粘贴的方式固定在音箱主体上的。 In this embodiment, the speaker body attached by ultrasonic welding or glue is fixed on the inside of the temple housing the auricle, the same, the speaker housing is attached by ultrasonic welding or glue fixed to the main body of the speaker. 详细的,音箱主体及音箱后壳的四周均为凸起的侧壁,以便音箱主体固定于耳廓后眼镜腿壳体,音箱后壳固定于音箱主体上。 Specifically, four weeks after the speaker and speaker body housing side walls are raised to the speaker body is fixed to the temple housing auricle, the speaker casing is fixed to the speaker body. 除此之外,本发明还可通过一定的结构设计,将音箱主体卡接于眼镜腿内侧壳体,音箱后壳卡接于音箱主体上。 In addition, the present invention also by a certain design, the speaker body to snap inside the temple housing, the speaker connected to the speaker housing card body. 本发明对各部分之间的具体连接关系并不做限制。 The present invention is of particular connections between the parts do not limiting.

[0048] 进一步的,由于音箱的前音腔及后音腔需要一定体积,而眼镜腿的空间又很小,特别是耳廓上眼镜腿,且耳廓上眼镜腿强度较弱,因此,为了增强耳廓上眼镜腿的强度,使扬声器发出的声音更好的导出至出音口,微型音箱还包括一眼镜腿形状的支架壳体15,如图3、图4所示,图4为本发明一实施例的微型音箱在图1中BB方向上的剖视图。 [0048] Further, since the former speaker sound chamber and back chamber requires a certain volume and the space is small and the temples, the temple in particular the auricle, and the auricle temple strength is weak, and therefore, in order enhance the strength of the temple of the auricle, so that the sound from the speaker sounds better exported to an outlet, further comprising a micro-speaker shaped temple holder housing 15, FIG. 3, FIG. 4, FIG. 4 is a micro-speaker of the embodiment of the invention in a sectional view in direction BB of FIG. 1. 支架壳体15 —端连接于音箱主体11,支架壳体15另一端连通出音口30,支架壳体15固定于耳廓后的眼镜腿内侧壳体4上,支架壳体15与耳廓后的眼镜腿内侧壳体4形成导音腔体40,导音腔体与前音腔50连通,后音腔60与前音腔50隔离。 Is connected to the rear end 11, the housing 15 the other end of the stent body communication speaker sound output opening 30, the bracket 15 is fixed to the housing 4 inside the ear eyeglasses leg housing, the housing 15 and the bracket auricle --15 bracket housing formed inside of the sound guide the temple housing 4 chamber 40, communicating with the front sound guiding sound chamber cavity 50, and the back chamber 60 forward sound isolation chamber 50.

[0049] 需要说明的是,支架壳体除了用于构造导音腔体、加强眼镜腿强度的作用外,还能防止前音腔与后音腔中的声波相互干扰,使扬声器发出的声音更为清晰。 [0049] Note that, except for the carrier housing cavity configured sound guide, the role of reinforcing the strength of the legs glasses, but also can prevent the front chamber and the back chamber tone acoustic waves interfere with each other, so that the sound from the speaker more It is clear. 本发明对支架壳体的尺寸及形式并不做限制,只要保证支架壳体连接于主机壳体的一侧与主机壳体形成无错位连接、前音腔与导音腔体之间连通即可(如图3所示)。 The size and form of the present invention, the holder housing do not limitation, as long as the bracket housing is connected to one side of the housing to the host communication between hosts housing forming dislocation-free connection, the front acoustic chamber and the cavity to sound guide (As shown in Figure 3). 为了从工艺上容易实现,减少必要组装步骤,支架壳体与音箱主体可以一体成型。 In order to easily realized from the process, to reduce the necessary assembly steps, a housing bracket body may be integrally formed with the speaker.

[0050] 本发明利用眼镜腿耳后内部的空间,结合眼镜腿壳体结构形成音频设计所需的声学结构,并将出音口方向面向耳廓的前侧,用于可以用较小的音量自己收听,保证使用的私密性,而且不需入耳耳塞,可以正常与他人沟通。 [0050] The present invention utilizes the space inside the ear temples, the temple housing structure is formed in conjunction with an acoustic design configuration required audio and sound output opening facing the direction of the front side of the auricle, it can be used with a small volume listen to yourself, ensure the privacy of use, and without ear earplugs, can normally communicate with others.

[0051] 值得注意的是,本发明涉及的实施例在实施时,音箱主体、支架壳体及音箱后壳中的一个或两个或整体可以一体成型,其形状可根据耳廓上及耳廓后眼镜腿的形状及空间情况而定。 [0051] Notably, embodiments of the present invention in the implementation, the speaker main body, a speaker and a rear bracket housing or shell may be integrally or two integrally formed, according to the shape of the auricle and the ear the shape and the space where the temple may be. 只要能够固定扬声器,使扬声器与音箱后壳形成后音腔,扬声器与耳廓后眼镜腿侧壁形成前音腔及导音腔体,将耳后扬声器发出的声音传递到耳廓前眼镜腿上的出音口即可。 Can be fixed as long as the speaker, the speaker and speaker sound chamber formed in the rear housing, the speaker and the front side wall forming the temple auricle resonance chamber cavity and sound guide, transmitting the sound from the speaker to the ear auricle front legs glasses the sound output opening can be.

[0052] 本发明一实施例中,如图5所示,音箱主体与支架壳体为一整体,包括一耳廓后眼镜腿形状的平面73、一第一侧壁71及一第二侧壁72。 [0052] The present invention is a 73, a first sidewall and a second sidewall 71 in the embodiment shown in Figure 5, the speaker bracket body and the housing is integral, comprising a planar shape of the temple after a pinna 72. 平面根据扬声器大小设置有一固定口74,扬声器固定于固定口上。 A fixing plane of opening 74 is sized speaker, the speaker is fixed to the fixed ports. 第一侧壁71形成于平面的外边缘,第一侧壁71固定于耳廓后眼镜腿壳体内,扬声器、平面73、第一侧壁71及耳廓后眼镜腿壳体形成前音腔及导音腔体;第二侧壁72形成于固定口74的边缘,音箱外壳固定于第二侧壁72,扬声器、第二侧壁72及音箱外壳构成后音腔。 A first side wall 71 is formed on the outer edge of the plane, after the first side wall 71 is fixed to the temple housing the inner ear, a speaker, a flat 73, a first side wall 71 and the rear housing forming the temple front ear resonance chamber and sound guiding cavity; and a second side wall 72 is formed on the edge of the fixing opening 74, speaker enclosure 72 is fixed to the second side wall, a speaker, and the speaker housing second side wall 72 constituting the back chamber. 其中,第一侧壁71及所述第二侧壁72分别位于平面73的两侧,第二侧壁靠近耳廓侧有出音孔75,出音孔与出音口相对应。 Wherein the first side wall 71 and the second side wall 72 on each side of the plane 73, the second side wall near the side sound hole 75 of the auricle, the sound hole corresponding to the sound output opening.

[0053] 本发明的一实施例中,耳廓后的眼镜腿内还设置有电池及音频信号发声装置,用于提供电源及音频信号给扬声器,为了便于眼镜腿内部空间的布线,微型音箱还包括扬声器信号电路板,用于为扬声器连接电池及音频信号发声装置提供通道。 An embodiment [0053] In the present invention, the inner ear eyeglasses legs, provided with a battery and an audio sound signal means for supplying power to the speaker and an audio signal, in order to facilitate the internal space of the temple wires, micro-speakers also a circuit board comprising a speaker signal, for providing a passage connecting the battery to the speaker sound and audio signal means. 具体的,请参阅图3所示,扬声器信号电路板14的形状与支架壳体相似,可粘贴于支架壳体上,电路板靠近出音口的一端设置有连接器141,用于与电源及音频信号发声装置相连,电路板的另一端设置有扬声器信号电路板焊接点142,音箱后壳13上有为扬声器导线121预留的穿线孔,扬声器导线从音箱后壳的穿线孔引出后用密封胶将导线孔封住,引出的扬声器导线焊接在扬声器信号电路板焊接点142上,这样电源及音频信号发声装置就能为音箱提供电源和音频信号。 Specifically, please refer to FIG. 3, the shape of the loudspeaker signal holder housing the circuit board 14 is similar to the bracket can be attached to the housing, one end of the circuit board near the sound output opening is provided with a connector 141 for the power supply and the audio signal sounding device connected to the other end of the circuit board is provided with a speaker signal pads 142 of the circuit board, the speaker casing 13 on the speaker wire promising reserved threading hole 121, the speaker from the speaker wire threading hole housing lead seal holes sealed plastic wire, speaker wire bonding leads on the circuit board pads loudspeaker signal 142, so that power and audio signal sounding apparatus can provide power to the speaker and the audio signal.

[0054] 本实施例能够简化布线结构,充分利用耳廓后眼镜腿的内部空间。 [0054] This embodiment can simplify the wiring structure, full use of the inner space of the temple of the auricle. 在音箱后壳的穿线孔上用密封胶封住能够保证声音传递的稳定性及方向性。 In case the conduit opening rear speakers with a sealant to seal and to ensure the stability of the sound transmission directivity.

[0055] 作为本发明的一实施例的进一步方面,眼镜腿内还包括蓝牙模块,该蓝牙模块连接扬声器信号电路板,用于接收外部设备传输的音频信号。 [0055] As an embodiment within a further aspect, the present invention temple further comprises a Bluetooth module, a Bluetooth module connected to the speaker signal circuit for receiving an audio signal transferred from the external apparatus.

[0056] 下面以一具体实施例说明音箱的组装过程,本实施例中,音箱后壳包含周围凸起的侧壁,且音箱后壳底面有为扬声器连接线预留的穿线孔,音箱主体与支架壳体一体成型,称为支架结构,该支架结构包括一耳廓后眼镜腿形状的平面、一第一侧壁及一第二侧壁,平面根据扬声器大小设置有一固定口,用于固定扬声器,第一侧壁形成于平面的外边缘,第二侧壁形成于固定口的边缘,第一侧壁及第二侧壁分别位于平面的两侧,第二侧壁靠近耳廓侧有出音孔,出音孔与出音口相对应。 [0056] In the following example illustrates a specific embodiment of the assembling process of the speaker, in this embodiment, the speaker housing comprising a projection surrounding sidewall, a shell bottom surface and the rear speakers promising threading hole reserved speaker cables, speaker body and holder integrally molded housing, called the support structure, the support structure comprises a planar shape of the temple after an ear, a first sidewall and a second sidewall, a fixing plane interface according to the size of a speaker is provided, for fixing the speaker , a first side wall formed on an outer edge of the plane, a second sidewall formed on the edge of the fixing opening, the first and second side walls on each side of the plane, a second side wall close to the ear side tone hole, the sound hole corresponding to the sound output opening. 结合图3、图6所示,音箱组装步骤为: In conjunction with FIG. 3, FIG. 6, the assembly speaker steps of:

[0057] 步骤S1:将扬声器固定在支架结构的固定口上,第一侧壁顶面由超声波焊接或者胶水粘贴的方式固定在耳廓后、耳廓上眼镜腿侧壁上,形成音箱的前音腔与导音腔体。 [0057] Step S1: After the speakers fixed to the fixing opening of the support structure, a top surface of the first side wall attached by ultrasonic welding or glue fixed to the auricle, the ear on the temple side walls forming the front sound speaker cavity and the cavity guide tone.

[0058] 步骤S2:音箱后壳侧壁顶面与第二侧壁顶面通过超声波焊接或者胶水粘贴的方式组合在一起,形成音箱的后音腔,将扬声器信号线引出音箱后壳的穿线孔,用密封胶将穿线孔封住。 [0058] Step S2: the speaker housing sidewall top surface and a top surface of the second sidewall by ultrasonic welding or glue pasting together to form the back chamber speaker, the speaker signal line leads back shell speaker threading hole , the sealant sealed conduit opening.

[0059] 步骤S3:将扬声器信号电路板粘贴于固定音箱后壳侧的支架壳体上,扬声器导线焊接至其对应的焊接点上,将电源及音频信号产生装置与扬声器信号电路板相应触点相连。 [0059] Step S3: the speaker signal on the bracket attached to the circuit board side of the rear housing shell is fixed speakers, speaker wires soldered to the corresponding pads, power and audio signal generating means and the respective board contacts loudspeaker signal connected.

[0060] 步骤S4:将眼镜腿的外侧壳体与眼镜腿的内侧壳体组装成一体。 [0060] Step S4: the inner housing and the outer housing of the eyeglass temple leg integrally assembled.

[0061] 本实施例仅用于说明如何构造前音腔、后音腔及导音腔体的过程,并不用于限制构造前音腔、后音腔及导音腔体的先后步骤。 [0061] The present embodiment is configured only to illustrate how the front sound chamber, the process chamber and the sound conduction sound cavity, prior to the step structure does not have the sound chamber, back chamber and the guide member for limiting the sound chamber.

[0062] 本发明根据眼镜腿部内部空间限制,将扬声器设置于人耳后的眼镜腿内部,音箱主体与眼镜腿侧壁构成前音腔,由于人耳从前面接听声音更敏感,于是在耳廓后眼镜腿通向眼镜腿前的空间上设置有一支架壳体,支架壳体与眼镜腿侧壁形成导音腔体,该导音腔体与前音腔相连通,通过导音腔体的结构将从耳后扬声器发出的声音传递至前侧的出声口。 [0062] The glasses according to the present invention limits the leg inner space, a speaker disposed inside the ear eyeglasses legs, speaker body and the temple front sound chamber sidewall configuration, since the human ear is more sensitive to sounds from the front to answer, then the ear after the profile is provided with a housing holder, the holder and the housing cavity sound guide side wall forming the temple, the sound guiding chamber communicating with the front sound chamber by turning on the sound cavity space in front of the temple leading to the temple sound from the speaker is transmitted to the ear from the sound configuration the front side of the opening. 通过控制扬声器的音量,该音箱可实现用户收听的私密性与舒适性,用户可以用较小的音量自己收听,且由于不需入耳耳塞,可以正常与他人沟通。 By controlling the volume of the speaker, the speaker can achieve the user to listen to the privacy and comfort, users can listen to their own with a smaller volume, and because without ear earplugs, can normally communicate with others.

[0063] 以上所述仅用于说明本发明的技术方案,任何本领域普通技术人员均可在不违背本发明的精神及范畴下,对上述实施例进行修饰与改变。 [0063] The above are only for illustrating the technical solutions of the present invention, any of those of ordinary skill in the art can be made without departing from the spirit and scope of the invention, the above-described embodiments can be modified and changed. 因此,本发明的权利保护范围应视权利要求范围为准。 Accordingly, the scope of rights of the present invention should be considered subject to the scope of the claims.

Claims (8)

1.一种微型音箱,其特征在于,所述微型音箱包括发声单元及导音腔体; 所述发声单元内置于耳廓后的眼镜腿内,用于发出声音; 所述导音腔体连通于所述发声单元,用于将所述声音输出至耳廓前靠近耳廓的眼镜腿上的出音口。 A micro-speaker, wherein said sound unit comprises a micro-speaker and a sound guiding cavity; said sound unit built in the pinna eyeglasses legs, for emitting a sound; cavity communicating said pilot tone to the sound unit for outputting sound to the sound output opening near the front legs glasses auricle auricle.
2.如权利要求1所述的微型音箱,其特征在于,所述发声单元包括扬声器、音箱后壳及音箱主体; 所述音箱主体一侧固定于耳廓后的眼镜腿侧壁上,所述音箱后壳固定于所述音箱主体另一侧,所述扬声器固定于所述音箱主体内; 所述扬声器、所述音箱主体一侧及所述耳廓后的眼镜腿侧壁构成前音腔,所述扬声器、所述音箱主体另一侧及所述音箱后壳构成后音腔; 所述耳廓后的眼镜腿内部空间形成所述导音腔体; 所述前音腔连通于所述导音腔体。 2. The micro-speaker according to claim 1, wherein the sound generation unit comprises a speaker, the speaker and speaker main body case; one side of the speaker body is fixed to the sidewall of the temple after the auricle, the after the speaker casing is fixed to the other side of the speaker body, the speaker body is fixed to said speaker; said speaker, said speaker main body side and the leg-side wall of the auricle constituting the eyeglasses front sound chamber, the speaker, the speaker body and the other side of the rear case configured speaker back chamber; eyeglasses legs of the auricle of the sound guide space formed interior cavity; said front chamber communicating with said pilot tone sound chamber.
3.如权利要求2所述的微型音箱,其特征在于,所述微型音箱还包括一眼镜腿形状的支架壳体,所述支架壳体一端连接于所述音箱主体,所述支架壳体另一端连通所述出音口,所述支架壳体固定于所述耳廓后的眼镜腿侧壁,所述支架壳体与所述耳廓后的眼镜腿侧壁形成所述导音腔体。 3. The micro-speaker according to claim 2, wherein said micro-speaker housing further comprises a bracket-shaped temple, said bracket having one end connected to the speaker housing body, the housing bracket further One end of the sound output opening in communication, the bracket is fixed to the temple housing side walls after the ear, the temple housing and the bracket side wall after forming the sound guiding the auricle cavity.
4.如权利要求3所述的微型音箱,其特征在于,所述音箱主体及所述支架壳体一体成型。 4. The micro-speaker according to claim 3, wherein said speaker housing body and the bracket are integrally formed.
5.如权利要求3所述的微型音箱,其特征在于,上述各部分之间的固定方式为超声波焊接方式或胶水固定方式。 5. The micro-speaker according to claim 3, characterized in that the fixing means between said portions to ultrasonic welding or glue in a fixed manner.
6.如权利要求2所述的微型音箱,其特征在于,所述耳廓后的眼镜腿内还设置有电池及音频信号发声装置,连接于所述扬声器。 6. The micro-speaker according to claim 2, characterized in that provided within the eyeglasses legs auricle and audio signals audible battery means connected to said speaker.
7.如权利要求6所述的微型音箱,其特征在于,所述微型音箱还包括扬声器信号电路板,用于为所述扬声器连接所述电池及音频信号发声装置提供通道。 7. The micro-speaker according to claim 6, wherein said micro-speaker comprising a speaker signal further circuit board for connecting the battery to the speaker and audio means for providing sound channel.
8.如权利要求7所述的微型音箱,其特征在于,眼镜腿内还包括蓝牙模块,所述蓝牙模块连接所述扬声器信号电路板,用于接收外部设备传输的音频信号。 8. The micro-speaker according to claim 7, characterized in that the temple further comprises a Bluetooth module, a Bluetooth module connected to the speaker signal circuit boards, for receiving an audio signal transferred from the external apparatus.
CN201510275661.XA 2015-05-26 2015-05-26 Mini sound box CN104853278A (en)

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CN1578923A (en) * 2001-04-30 2005-02-09 Qr思帕克斯公司 Eyewear with exchangeable temples housing bluetooth enabled apparatus
CN2627534Y (en) * 2003-05-26 2004-07-21 徐林 Novel glasses with sound equipment
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