WO2018145352A1 - 一种球形音响 - Google Patents

一种球形音响 Download PDF

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Publication number
WO2018145352A1
WO2018145352A1 PCT/CN2017/078011 CN2017078011W WO2018145352A1 WO 2018145352 A1 WO2018145352 A1 WO 2018145352A1 CN 2017078011 W CN2017078011 W CN 2017078011W WO 2018145352 A1 WO2018145352 A1 WO 2018145352A1
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WO
WIPO (PCT)
Prior art keywords
spherical
sound
frame
opening
usb interface
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PCT/CN2017/078011
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English (en)
French (fr)
Inventor
南基学
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东莞烨嘉电子科技有限公司
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Publication of WO2018145352A1 publication Critical patent/WO2018145352A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers

Definitions

  • the utility model relates to the field of sound, and specifically discloses a spherical sound.
  • the sound system generally includes a power amplifier, peripheral devices, speakers, a mixer, a microphone, a display device, etc., and the sound is the terminal of the entire sound system, and its function is to convert the audio power into corresponding sound energy and radiate it to the space. Going is the sound system and its important components. The performance of the sound plays a key role in the sound quality of an audio system.
  • the existing audio can only be used as the terminal of the sound system. Its function is only to process the audio signal and amplify it to play back the sound. With the development of the economy, people's living standards are also constantly improved, and the requirements for sound are also constantly improved. The sound that has pure sound and sound function can no longer meet people's requirements.
  • the utility model discloses a spherical sound, which comprises an audio frame, and a first speaker fixing port is arranged on each side of the sound frame, and the first speaker fixing port is fixedly connected to the first speaker through the first speaker bracket; the battery holder is arranged in the sound frame.
  • the battery bracket is provided with a weighted battery module;
  • the sound frame jacket is provided with a spherical outer casing, the front side of the spherical outer casing is provided with a control opening, and the control opening is provided with a control unit, and the control unit comprises a USB interface, a Mini-USB interface, and a tow bluetooth module;
  • the outer surface of the spherical outer casing is provided with a spherical frame, and a spherical skin block is arranged on the gap of the spherical frame.
  • the bottom of the sound frame is provided with a lower bracket, and the bottom of the lower bracket is provided with legs.
  • a second speaker is disposed above the lower bracket.
  • a diaphragm is arranged in the middle of the lower bracket, and the diaphragm is matched with the second speaker.
  • the lower bracket is provided with an inverted phase hole
  • the inverted phase hole is provided with an inverted phase tube
  • one end of the inverted tube is located between the back sides of the two first speakers and the second speaker, and the other end of the inverted tube is connected to the phase inverting hole.
  • a handle recessed plate is arranged on the front side of the sound frame, and a handle opening is arranged on the spherical outer casing, and the handle opening is matched with the position of the handle recessed plate, and the handle recessed plate is provided with a handle cover.
  • each side of the spherical outer casing is provided with a mesh fixing port, and the mesh fixing port corresponds to the position of the first speaker.
  • a mesh cover is provided on the mesh fixing port.
  • the spherical frame is provided with a mesh cover to make a position opening, and the mesh cover allows the position opening to correspond to the position of the mesh cover.
  • control casing is disposed outside the control unit, and the control casing is connected to the control opening.
  • the sound shell of the utility model is designed to be spherical and can be used as an ornament; a first speaker is arranged on each side of the sound, generally set as a tweeter, and a second speaker is arranged at the bottom of the sound, generally set to a low sound.
  • the horn through the cooperation of the tweeter and the woofer, can efficiently process the stereo sound with excellent sound effect, and increase the setting of the inverter tube, radiating the sound wave behind the three horns to the same direction as the second horn, and the second horn
  • the sound wave superposition further enhances the sound effect of the sound, and the setting of the battery module can effectively reduce the vibration caused by the sound of the sound, and can significantly reduce the generation of noise.
  • the utility model has the beneficial effects that the utility model discloses a spherical sound device, and two speakers are arranged on both sides, which can radiate sound from two directions, provide the user with stereo enjoyment, and have excellent sound emitting and sounding functions.
  • the sound shell is designed to be spherical, which can be used as an ornament, so that the sound not only has the sound-playing function, but also does not waste the occupied space, giving the user a visual experience.
  • it also has a USB interface. Mini-USB interface and independent battery, the audio is charged through the Mini-USB interface, so that the audio can be carried around, and the field audio can also be used to charge mobile phones and other electronic products through the USB interface, as a charging treasure.
  • Figure 1 is a schematic perspective view of the utility model.
  • FIG. 2 is a schematic perspective view of another perspective view of the present invention.
  • Figure 3 is an exploded view of the present invention.
  • Figure 4 is a schematic view of the internal structure of the present invention.
  • Figure 5 is a partial enlarged view of the second speaker module of the present invention.
  • Figure 6 is a partial enlarged view of the control unit and the control housing of the present invention.
  • the reference numerals are: an audio frame 10, a first horn fixing opening 11, a handle recessed plate 12, a battery holder 20, a weighted battery module 21, a first horn holder 30, a first horn 31, a lower bracket 40, and a second horn 41.
  • the diaphragm 411, the inverting hole 42, the inverter tube 43, the leg 44, the spherical housing 50, the control opening 51, the control unit 52, the control housing 521, the USB interface 522, the Mini-USB interface 523, and the one Bluetooth module 524 The net cover fixing opening 53, the mesh cover 531, the handle opening 54, the spherical frame 60, the handle cover 61, the ball cover 62, and the mesh cover position 63.
  • the utility model provides a spherical sound, comprising an audio frame 10, and a first speaker fixing port 11 is arranged on each side of the sound frame 10, and the first speaker fixing port 11 is fixedly connected to the first speaker 31 via the first speaker bracket 30, preferably
  • the first speaker 31 is a tweeter;
  • the outer casing of the audio frame 10 is provided with a spherical outer casing 50.
  • the two sides of the spherical outer casing 50 are respectively provided with a mesh fixing opening 53.
  • the mesh fixing opening 53 corresponds to the position of the first speaker 31, and the net cover A mesh cover 531 is disposed on the fixed opening 53.
  • the mesh cover 531 can effectively protect the first speaker 31 and reduce the probability that the first speaker 31 is affected by other external factors.
  • the outer surface of the spherical outer casing 50 is provided with a spherical frame 60 and a spherical frame.
  • the gap of 60 is provided with a ball skin block 62.
  • the ball skin piece 62 can be made of PVC, PU or the like, which can make the shape of the sound more vivid and realistic, and can effectively enhance the decorative effect of the sound;
  • the spherical shell 50 has a net on each side of the shell 50
  • the hole fixing opening 53, the mesh fixing opening 53 corresponds to the position of the first horn 31, the mesh fixing opening 53 is provided with a mesh cover 531, and the spherical frame 60 is provided with a mesh cover letting opening 63, and the mesh cover gives way to the opening 63 corresponds to the position of the mesh cover 531.
  • the structure of the sound of the invention is stable, and the two first speakers 31 can be provided to create a three-dimensional sound experience for the user, and the setting of the ball shell 50 increases the function of the sound, so that the sound can be used as an ornament, and the spherical shape can be designed.
  • the frame 60 and the ball skin block 62 are arranged in the shape of a soccer ball, a basketball, a volleyball, etc., so that the decorative effect is remarkable and can be adapted to the needs of different users.
  • the battery holder 20 is disposed in the audio frame 10, and the battery module 20 is provided with a weighted battery module 21.
  • the weighted battery module 21 can effectively increase the weight of the sound, thereby significantly reducing the sound vibration. Bad effects.
  • control housing 52 is provided with a control unit 52 on the back of the spherical housing 50.
  • the control unit 52 includes a USB interface 522, a Mini-USB interface 523, and a Bluetooth module 524.
  • the USB interface 522 can provide a charging interface for electronic products such as mobile phones, and the Mini-USB interface 523 is used for charging the internal weighted battery module 21, and the Bluetooth module 524 can connect to the terminal such as a mobile phone through Bluetooth, and is convenient for connection without wiring.
  • One drag and two Bluetooth module 524 one-to-two function enables two audios to simultaneously connect one terminal through Bluetooth, mainly used to connect mobile phones, when answering calls and listening to music, one mobile phone can control two audios through Bluetooth, expanding The volume of the sound increases the stereo sound of the sound at the same time, realizing the effect of TWS, that is, true wireless stereo;
  • the control unit 52 is provided with a control casing 521, and the control casing 523 is connected with the control opening 51. The operation of the sound can be controlled by the control unit 52, so that the working content of the sound is more in line with the needs of the user.
  • the Mini-USB interface 523 is used to charge the internal weighted battery module 21, so that the sound can be carried around, and can be used even in an outdoor place where there is no power socket, which can effectively improve the adaptability of the sound to different environments, and the USB interface.
  • the 522 can also provide a charging interface for electronic products such as mobile phones, and charge the electronic products through the weighted battery module 21 in the audio, fully expanding the function of the audio.
  • the upper side of the audio frame 10 is provided with a handle recessed plate 12, and the spherical outer casing 50 is provided.
  • the handle opening 54 is matched with the position of the handle recessed plate 12, and the handle recessed plate 12 is provided with a handle cover 61.
  • the handle recessed plate 12 is a downwardly concave curved plate.
  • the handle cover 61 is an upwardly arched arc cover. The recessed plate 12 and the handle cover 61 give the user a hand, and the user carries the handle cover. 61 can lift the sound, and it is more convenient to carry.
  • the bottom of the audio frame 10 is provided with a lower bracket 40, and the bottom of the lower bracket 40 is provided with legs 44.
  • legs 44 Preferably, four legs 44 are provided, and a second speaker 41 is disposed above the lower bracket 40.
  • the second speaker 41 is a woofer.
  • a diaphragm 411 is disposed in the middle of the lower bracket 40, and the diaphragm 411 is matched with the second horn 41.
  • the lower bracket 40 is provided with an inverted phase hole 42.
  • the inverted phase hole 42 is provided with an inverted phase tube 43.
  • One end of the inverted phase tube 43 is located at the back of the two first horns 31 and the second horn 41. Meanwhile, the other end of the inverter tube 43 is connected to the inverter hole 42.
  • the sound waves generated on the back sides of the two first horns 31 are transmitted through the inverter tube 43, and are transmitted from the phase-inverting holes 42, while the sound waves generated on the back surface of the second horn 41 are transmitted through the inverter tube 43, and are transmitted from the phase-inverting holes 42, so that The sound waves generated before and after the horn can be utilized; the sound waves transmitted from the phase-reversing holes 42 and the sound waves of the second horn 41 are superimposed and propagated, thereby effectively improving the sound quality of the sound.
  • the utility model is provided with a shell style, can be used as an ornament, and can be designed into a shape of football, basketball, volleyball, etc.
  • the design is realistic and trendy, and the decorative effect is superior, and the sound can be set to 2.0 sound or 2.1 sound, 2.0 sound.
  • Including two tweeters, 2.1 audio includes two tweeters and a woofer.
  • the utility model can better adapt to different needs of the market; 2.1 audio has a high-woofer speaker, can handle different audio, and Different sound waves are formed to produce excellent effects; the sound of the design sound is further increased, and the sound waves generated before and after the speaker are fully utilized to further enhance the sound effect of the sound.
  • the audio is charged through the Mini-USB interface 523, so that the audio can be carried around with it, and it is more convenient to carry by setting the handle.
  • the outdoor audio can also be used to charge the mobile phone and other electronic products through the USB interface. Expanded the function of the sound.
  • the utility model not only has excellent sound effects, but also can fully utilize the occupied space for decoration use, and can be carried and used as a charging treasure, which is more suitable for the needs of today's users.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

本实用新型系提供一种球形音响，涉及音响领域。本实用新型包括音响架，音响架两侧各设有一第一喇叭；音响架内设有电池支架，电池支架上设有加重电池模块；音响架外套设有球形外壳，球形外壳正面设有控制开口，控制开口上设有控制单元，控制单元包括USB接口、Mini-USB接口、一拖二蓝牙模块；球形外壳的外表面设有球形架，球形架的间隙上设有球皮块。本实用新型具有优良的放音发声功能，将音响的外壳设计成球形的样子，能作为装饰品使用，此外，还设有USB接口、Mini-USB接口和独立电池，通过Mini-USB接口给音响充电，使音响能够随身携带，到了户外音响还能通过USB接口给手机等电子产品充电，作为充电宝使用。

Description

一种球形音响 技术领域
本实用新型涉及音响领域，具体公开了一种球形音响。
背景技术
音响系统一般包括功放、周边设备、扬声器、调音台、麦克风、显示设备等等，而音响是整个音响系统的终端，其作用是把音频电能转换成相应的声能，并把它辐射到空间去，是音响系统及其重要的组成部分，音响的性能高低对一个音响系统的放音质量起着关键的作用。
现有的音响只能作为音响系统的终端发声，其作用只是对音频信号进行处理并放大后回放出声音，随着经济的发展，人们的生活水平也不断提高，对音响的要求也不断提高，单纯有放音发声功能的音响已经不能满足人们的要求。
实用新型内容
基于此，有必要针对现有技术问题，提供球形音响，不仅具有优良的放音发声功能，同时还具有突出的装饰功能。
为解决现有技术问题，本实用新型采用如下技术方案：
本实用新型公开一种球形音响，包括音响架，音响架两侧各设有一第一喇叭固定口，第一喇叭固定口通过第一喇叭支架固定连接第一喇叭；音响架内设有电池支架，电池支架上设有加重电池模块；音响架外套设有球形外壳，球形外壳正面设有控制开口，控制开口上设有控制单元，控制单元包括USB接口、Mini-USB接口、一拖二蓝牙模块；球形外壳的外表面设有球形架，球形架的间隙上设有球皮块。
进一步的，音响架底部设有下支架，下支架底部设有支脚。
进一步的，下支架上方设有第二喇叭。
进一步的，下支架中间设有振膜，振膜与第二喇叭匹配。
进一步的，下支架设有倒相孔，倒相孔上设有倒相管。
进一步的，倒相管的一端位于两个第一喇叭和第二喇叭的背面之间，倒相管的另一端连接倒相孔。
进一步的，音响架的正面上方设有提手凹陷板，球形外壳设有提手开口，提手开口与提手凹陷板的位置匹配，提手凹陷板上设有提手盖。
进一步的，球形外壳的两侧各设有一网孔固定口，网孔固定口与第一喇叭的位置对应， 网孔固定口上设有网孔盖。
进一步的，球形架上设有网盖让位开口，网盖让位开口与网孔盖的位置对应。
进一步的，控制单元外设有控制外壳，控制外壳与控制开口连接。
本实用新型的音响外壳设计成球形的样子，能够作为装饰品使用；在音响两侧设置各设置一个第一喇叭，一般设置为高音喇叭，在音响底部设有一个第二喇叭，一般设置为低音喇叭，通过高音喇叭与低音喇叭的配合，能够高效处理音频发出音效优良的立体声音，同时增加倒相管的设置，将三个喇叭背后的声波辐射到与第二喇叭同向，与第二喇叭的声波叠加，进一步加强音响的音效，加重电池模块的设置能有效降低因音响发声产生的震动，能显著减少杂音的产生。
本实用新型的有益效果为：本实用新型公开一种球形音响，两侧设有两个喇叭，能够将声音从两个方向辐射出去，给用户提供立体声的享受，具有优良的放音发声功能，同时将音响的外壳设计成球形的样子，能作为装饰品使用，使音响不仅仅具有放音功能，还能不浪费所占据的空间，给用户带来视觉感受，此外，还设有USB接口、Mini-USB接口和独立电池，通过Mini-USB接口给音响充电，使音响能够随身携带，到了野外音响还能通过USB接口给手机等电子产品充电，作为充电宝使用。
附图说明
图1为本实用新型的立体结构示意图。
图2为本实用新型的另一视角立体结构示意图。
图3为本实用新型的爆炸图。
图4为本实用新型的内部结构示意图。
图5为本实用新型第二喇叭模块的局部放大图。
图6为本实用新型的控制单元和控制外壳的局部放大图。
附图标记为：音响架10、第一喇叭固定口11、提手凹陷板12、电池支架20、加重电池模块21、第一喇叭支架30、第一喇叭31、下支架40、第二喇叭41、振膜411、倒相孔42、倒相管43、支脚44、球形外壳50、控制开口51、控制单元52、控制外壳521、USB接口522、Mini-USB接口523、一拖二蓝牙模块524、网盖固定口53、网孔盖531、提手开口54、球形架60、提手盖61、球皮块62、网盖让位口63。
具体实施方式
为能进一步了解本实用新型的特征、技术手段以及所达到的具体目的、功能，下面结合附图与具体实施方式对本实用新型作进一步详细描述。
请参阅图1至图6：
本实用新型提供一种球形音响，包括音响架10，音响架10两侧各设有一第一喇叭固定口11，第一喇叭固定口11通过第一喇叭支架30固定连接第一喇叭31，优选地，第一喇叭31为高音喇叭；音响架10外套设有球形外壳50，球外壳50的两侧各设有一网孔固定口53，网孔固定口53与第一喇叭31的位置对应，网盖固定口53上设有网孔盖531，网孔盖531能够有效保护第一喇叭31，降低第一喇叭31受到其他外界因素影响的几率；球形外壳50的外表面设有球形架60，球形架60的间隙上设有球皮块62，球皮块62可以采用PVC、PU等材料，能够使音响的外形更加新潮逼真，能够有效加强音响的装饰效果；球形外壳50的两侧各设有一网孔固定口53，网孔固定口53与第一喇叭31的位置对应，网孔固定口53上设有网孔盖531，球形架60上设有网盖让位开口63，网盖让位开口63与网孔盖531的位置对应。本发明音响的结构稳定，设置两个第一喇叭31能够给用户营造一种立体的声感体验，同时球外壳50的设置增加了音响的功能，使音响能够作为装饰品使用，可通过设计球形架60、球皮块62，将球形音响设置成足球、篮球、排球等形状，使装饰效果显著，更能适应不同用户的需求。
为提高音响的音效，音响架10内设有电池支架20，电池支架20上设有加重电池模块21。在工作发声时，由于声波的震动，音响一般会随着产生不必要的震动，这种震动会影响音响发声的质量，而加重电池模块21能够有效增加音响的重量，从而显著减少音响震动所产生的不良影响。
为进一步提高音响的使用范围，球形外壳50背面设有控制开口52，控制开口52上设有控制单元52，控制单元52上包括USB接口522、Mini-USB接口523、一拖二蓝牙模块524，USB接口522能为手机等电子产品提供充电接口，Mini-USB接口523用于给内部的加重电池模块21充电，一拖二蓝牙模块524能够通过蓝牙连接手机等终端，无需接线连接，更加方便，一拖二蓝牙模块524的一拖二功能使两个音响能够同时通过蓝牙连接一个终端，主要用在连接手机，在接听电话以及听音乐时，一台手机能够通过蓝牙控制两个音响，扩大了音响的音量，同时提高了音响的立体音效，实现TWS即真正无线立体声的效果；控制单元52外设有控制外壳521，控制外壳523与控制开口51连接。通过控制单元52能够控制音响的工作，使音响的工作内容更符合用户的需求。通过Mini-USB接口523用于给内部的加重电池模块21充电，使音响能够随身携带，即使到户外等没有电源插口的地方仍然可以使用，能有效提高音响对不同环境的适应能力，同时USB接口522还能为手机等电子产品提供充电接口，通过音响内的加重电池模块21为电子产品充电，充分扩展了音响的功能。
为使音响携带更加方便，音响架10的正面上方设有提手凹陷板12，球形外壳50设有 提手开口54，提手开口54与提手凹陷板12的位置匹配，提手凹陷板12上设有提手盖61。提手凹陷板12的为向下凹陷的具有弧度的板，提手盖61为向上拱起圆弧盖，通过凹陷板12与提手盖61给用户的手让位，用户提着提手盖61即可提起音响，携带更方便。
为进一步提高音响的音效，提高音响的立体声效果，可以设置成2.1音响。音响架10底部设有下支架40，下支架40底部设有支脚44，优选地，设有四只支脚44，下支架40上方设有第二喇叭41，优选地，第二喇叭41为低音喇叭，下支架40中间设有振膜411，振膜411与第二喇叭41匹配。高音喇叭与低音喇叭结合，能够有针对性地处理高低音频，而产生不同的音效，显著提高音响的发声效果。
喇叭工作时，振膜就会不停的前后运动来推动空气，进而把振动产生的声波传到人耳，使人听到声音。一般的音响只能传出喇叭前面产生的声波，喇叭背面产生的声波一般会通过其他形式损失掉。为进一步提高音响的音效，下支架40设有倒相孔42，倒相孔42上设有倒相管43，倒相管43的一端位于两个第一喇叭31和第二喇叭41的背面之间，倒相管43另一端连接倒相孔42。两个第一喇叭31背面产生的声波通过倒相管43传递，从倒相孔42传出，同时第二喇叭41背面产生的声波通过倒相管43传递，从倒相孔42传出，这样能使喇叭前后产生的声波都得到利用；从倒相孔42传出的声波与第二喇叭41的声波叠加传播，能有效提高音响的音质。
本实用新型设置外壳为球的样式，能够作为装饰品使用，且能够设计成足球、篮球、排球等形状，设计逼真新潮，装饰的效果优越，同时音响可以设置成2.0音响或2.1音响，2.0音响包括两个高音喇叭，2.1音响包括两个高音喇叭和一个低音喇叭，针对不同的用户，本实用新型更能适应市场不同的需求；2.1的音响设有高低音喇叭，能够处理不同的音频，并且形成不同的声波，产生优良的发生效果；还通过加大设计音响的重量、充分利用喇叭前后产生的声波，进一步加强音响的发声效果，此外，还设有USB接口522、Mini-USB接口523和作为独立电源的加重电池模块，通过Mini-USB接口523给音响充电，使音响能够随身携带使用，通过设置提手使携带更方便，到了户外音响还能通过USB接口给手机等电子产品充电，充分扩展了音响的功能。本实用新型不仅拥有优良的音效，还能充分利用所占据的空间作装饰使用，同时能够随身携带使用并作为充电宝使用，更符合当今用户的需求。
以上所述实施例仅表达了本实用新型的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本实用新型专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本实用新型构思的前提下，还可以做出若干变形和改进，这些都属于本实用新型的保护范围。因此，本实用新型专利的保护范围应以所附权利要求为准。

Claims (10)

  1. 一种球形音响，其特征在于，包括音响架(10)，所述音响架(10)两侧各设有一第一喇叭固定口(11)，所述第一喇叭固定口(11)通过第一喇叭支架(30)固定连接第一喇叭(31)；所述音响架(10)内设有电池支架(20)，所述电池支架(20)上设有加重电池模块(21)；所述音响架(10)外套设有球形外壳(50)，所述球形外壳(50)正面设有控制开口(51)，所述控制开口(51)上设有控制单元(52)，所述控制单元(52)包括USB接口(522)、Mini-USB接口(523)、一拖二蓝牙模块(524)；所述球形外壳(50)的外表面设有球形架(60)，所述球形架(60)的间隙上设有球皮块(62)。
  2. 根据权利要求1所述的一种球形音响，其特征在于，所述音响架(10)底部设有下支架(40)，所述下支架(40)底部设有支脚(43)。
  3. 根据权利要求2所述的一种球形音响，其特征在于，所述下支架(40)上方设有第二喇叭(41)。
  4. 根据权利要求3所述的一种球形音响，其特征在于，所述下支架(40)中间设有振膜(411)，所述振膜(411)与所述第二喇叭(41)匹配。
  5. 根据权利要求4所述的一种球形音响，其特征在于，所述下支架(40)设有倒相孔(42)，所述倒相孔(42)上设有倒相管(43)。
  6. 根据权利要求5所述的一种球形音响，其特征在于，所述倒相管(43)的一端位于所述两个第一喇叭(31)和所述第二喇叭(41)的背面之间，所述倒相管(43)的另一端连接所述倒相孔(42)。
  7. 根据权利要求1所述的一种球形音响，其特征在于，所述音响架(10)的正面上方设有提手凹陷板(12)，所述球形外壳(50)设有提手开口(54)，所述提手开口(54)与所述提手凹陷板(12)的位置匹配，所述提手凹陷板(12)上设有提手盖(61)。
  8. 根据权利要求1所述的一种球形音响，其特征在于，所述球形外壳(50)的两侧各设有一网孔固定口(53)，所述网孔固定口(53)与所述第一喇叭(31)的位置对应，所述网孔固定口(53)上设有网孔盖(531)。
  9. 根据权利要求8所述的一种球形音响，其特征在于，所述球形架(60)上设有网盖让位开口(63)，所述网盖让位开口(63)与所述网孔盖(531)的位置对应。
  10. 根据权利要求1所述的一种球形音响，其特征在于，所述控制单元(52)外设有控制外壳(521)，所述控制外壳(521)与所述控制开口(51)连接。
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WO2009109058A8 (de) * 2008-03-05 2009-12-23 Quasmo Ag Vorrichtung und verfahren zur steuerung eines spielablaufs
CN103067816A (zh) * 2012-12-24 2013-04-24 深圳市奋达科技股份有限公司 一种360度音效的蓝牙音箱
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