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公开(公告)号：US09807512B2
公开(公告)日：2017-10-31
申请号：US15075609
申请日：2016-03-21
申请人： Hongxing Wang , Lubin Mao , Shun Guo
发明人： Hongxing Wang , Lubin Mao , Shun Guo
CPC分类号： H04R9/045 , H04R9/025 , H04R9/047 , H04R9/06 , H04R31/006 , H04R2499/11
摘要： A speaker is provided in the present disclosure. The speaker includes a shell, a magnetic system received in the shell for providing a magnetic gap, and a vibrating system. The vibrating system includes a membrane, a voice coil arranged in the magnetic gap for driving the membrane to vibrate, and a coil support for supporting the voice coil. The coil support includes a first connecting member and a second connecting member parallel to each other and connected to the membrane, the voice coil is fixed between the first connecting member and the second connecting member.
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公开(公告)号：US09621993B2
公开(公告)日：2017-04-11
申请号：US14827708
申请日：2015-08-17
申请人： Shun Guo , Hongxing Wang , Lubin Mao , Fei Hou
发明人： Shun Guo , Hongxing Wang , Lubin Mao , Fei Hou
CPC分类号： H04R9/025 , H04R9/047 , H04R9/063 , H04R2400/11 , H04R2499/11
摘要： The present disclosure provides an electromagnetic speaker including a frame having an elongated axis, a magnet assembly received in the frame, an elastic plate perpendicular to the elongated axis for suspending the magnet assembly in the frame, a voice coil surrounding and keeping a distance from the magnet assembly, and a diaphragm driven by the magnet assembly. When the electromagnetic speaker is mounted in a mobile phone, the diaphragm vibrates along a direction parallel to the screen, and the amplitude thereof will not be affected by the height of the mobile phone. In addition, the amplitude of the diaphragm at low frequency is greater than a normal speaker.
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公开(公告)号：US20160381463A1
公开(公告)日：2016-12-29
申请号：US15005066
申请日：2016-01-25
申请人： Hongxing Wang , Lubin Mao , Shun Guo
发明人： Hongxing Wang , Lubin Mao , Shun Guo
CPC分类号： H04R9/025 , H04R7/127 , H04R9/046 , H04R9/047 , H04R9/06 , H04R2209/024 , H04R2499/11
摘要： A speaker includes a vibration system including a vibrating diaphragm and a flat voice coil for driving the vibrating diaphragm; a magnetic circuit system including a first magnet group, a second magnet group and a third magnet group, lined up in turn along the vibration direction of the vibration system; and a housing for accommodating the vibrational system and the magnetic circuit system. The first magnet group includes a first magnet and the second magnet with opposite magnetic poles thereof faced each other. The second magnet group includes a third magnet and a fourth magnet with N-pole of the third magnet close to S-pole of the fourth magnet. The third magnet group includes a fifth magnet and a sixth magnet with opposite magnetic poles thereof faced each other.
摘要翻译： 扬声器包括振动系统，其包括用于驱动振动膜的振动膜和平音圈; 包括第一磁体组，第二磁体组和第三磁体组的磁路系统，沿振动系统的振动方向依次排列; 以及用于容纳振动系统和磁路系统的壳体。 第一磁体组包括第一磁体和具有相对磁极的第二磁体彼此相对。 第二磁体组包括第三磁体和与第四磁体的S极接近的第三磁体的N极的第四磁体。 第三磁体组包括第五磁体和具有相对磁极的第六磁体彼此面对。
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公开(公告)号：US20170347200A1
公开(公告)日：2017-11-30
申请号：US15297561
申请日：2016-10-19
申请人： Lubin Mao , Hongxing Wang , Shun Guo , Rongguan Zhou
发明人： Lubin Mao , Hongxing Wang , Shun Guo , Rongguan Zhou
CPC分类号： H04R9/06 , H04R7/127 , H04R7/18 , H04R9/025 , H04R2207/021 , H04R2231/001
摘要： A speaker includes a frame having an accommodation space; a magnetic circuit system accommodated in the accommodation space; and a vibration system accommodated in the accommodation space for generating sound. The vibration system includes a diaphragm and a voice coil. The diaphragm includes a first part fixed with the frame and a second part arranged between the first part and the frame. One end of the second part is connected with the first part. The accommodation space is divided by the second part into a first accommodation space for accommodating the magnetic circuit system and a second accommodation space for accommodating the voice coil.
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公开(公告)号：US09774955B2
公开(公告)日：2017-09-26
申请号：US15006428
申请日：2016-01-26
申请人： Hongxing Wang , Lubin Mao , Shun Guo
发明人： Hongxing Wang , Lubin Mao , Shun Guo
CPC分类号： H04R9/025 , H04R9/046 , H04R9/047 , H04R2209/022 , H04R2209/024 , H04R2499/11
摘要： A speaker includes a vibration system including a vibrating diaphragm and a flat voice coil for driving the vibrating diaphragm; a magnetic circuit system including two separated permanent magnets with opposite magnetic poles thereof facing each other; a magnetic gap formed between the permanent magnets for partially receiving the flat voice coil; and a housing for accommodating the vibrational system and the magnetic circuit system. Magnetic conductive plates are attached to external surfaces of the permanent magnets. The housing includes a through-hole with a shape matched with the magnetic conductive plates, a wall of the housing has support steps located in the through-hole, and the magnetic conductive plates are placed in the through-hole and are fixed on the support steps.
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公开(公告)号：US20170034632A1
公开(公告)日：2017-02-02
申请号：US15075609
申请日：2016-03-21
申请人： Hongxing Wang , Lubin Mao , Shun Guo
发明人： Hongxing Wang , Lubin Mao , Shun Guo
CPC分类号： H04R9/045 , H04R9/025 , H04R9/047 , H04R9/06 , H04R31/006 , H04R2499/11
摘要： A speaker is provided in the present disclosure. The speaker includes a shell, a magnetic system received in the shell for providing a magnetic gap, and a vibrating system. The vibrating system includes a membrane, a voice coil arranged in the magnetic gap for driving the membrane to vibrate, and a coil support for supporting the voice coil. The coil support includes a first connecting member and a second connecting member parallel to each other and connected to the membrane, the voice coil is fixed between the first connecting member and the second connecting member.
摘要翻译： 在本公开中提供了扬声器。 扬声器包括外壳，容纳在外壳中用于提供磁隙的磁系统和振动系统。 振动系统包括膜，设置在磁隙中的用于驱动膜振动的音圈以及用于支撑音圈的线圈支架。 线圈支架包括彼此平行并连接到膜的第一连接构件和第二连接构件，音圈固定在第一连接构件和第二连接构件之间。
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公开(公告)号：US20160227326A1
公开(公告)日：2016-08-04
申请号：US14827627
申请日：2015-08-17
申请人： Lubin Mao , Hongxing Wang , Shun Guo , Fei Hou
发明人： Lubin Mao , Hongxing Wang , Shun Guo , Fei Hou
IPC分类号： H04R9/02
摘要： An electromagnetic speaker is disclosed and includes a frame having an elongated axis, a magnet magnetized along a radial direction and received in the frame, a voice coil fixed relatively to the frame and surrounding the magnet, a first elastic plate suspending the magnet in the frame, and a vibrating plate driven by the magnet to move along the elongated axis of the frame. By virtue of the configuration mentioned above, the electromagnetic speaker has a small form with a reduced height. Further, greater driving force is generated by the magnet driving the vibrating plate.
摘要翻译： 公开了一种电磁扬声器，包括具有细长轴线的框架，沿径向方向被磁化并被接收在框架中的磁体，相对于框架固定并围绕磁体的音圈;将磁体悬挂在框架中的第一弹性板 以及由磁体驱动以沿着框架的细长轴线移动的振动板。 由于上述结构，电磁扬声器具有小的形式，具有降低的高度。 此外，通过驱动振动板的磁体产生更大的驱动力。
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公开(公告)号：US10103614B2
公开(公告)日：2018-10-16
申请号：US15416189
申请日：2017-01-26
申请人： Shun Guo , Lubin Mao , Hongxing Wang , Biming Zhang
发明人： Shun Guo , Lubin Mao , Hongxing Wang , Biming Zhang
摘要： A vibration motor is provided in the present disclosure. The vibration motor includes a housing, a magnet module received in the housing and fixedly connected with the housing, the magnet module comprising a main magnet unit as well as a first vice magnet unit and a second vice magnet unit symmetrically disposed on two sides of the main magnet unit, and the main magnet unit being spaced from the first vice magnet unit and the second vice magnet unit to form magnetic gaps, a vibration module, comprising a coil inserted into the magnetic gaps and masses for clamping the coil, and an elastic support, configured for connecting the coil and the masses to suspend the vibration module in the housing. A stop module for limiting the amplitude of the masses is disposed between the masses and the first vice magnet unit and between the masses and the second vice magnet unit.
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公开(公告)号：US09942664B2
公开(公告)日：2018-04-10
申请号：US15297561
申请日：2016-10-19
申请人： Lubin Mao , Hongxing Wang , Shun Guo , Rongguan Zhou
发明人： Lubin Mao , Hongxing Wang , Shun Guo , Rongguan Zhou
CPC分类号： H04R9/06 , H04R7/127 , H04R7/18 , H04R9/025 , H04R2207/021 , H04R2231/001
摘要： A speaker includes a frame having an accommodation space; a magnetic circuit system accommodated in the accommodation space; and a vibration system accommodated in the accommodation space for generating sound. The vibration system includes a diaphragm and a voice coil. The diaphragm includes a first part fixed with the frame and a second part arranged between the first part and the frame. One end of the second part is connected with the first part. The accommodation space is divided by the second part into a first accommodation space for accommodating the magnetic circuit system and a second accommodation space for accommodating the voice coil.
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公开(公告)号：US20170347202A1
公开(公告)日：2017-11-30
申请号：US15417138
申请日：2017-01-26
申请人： Lubin Mao , Shun Guo , Fei Hou , Hongxing Wang
发明人： Lubin Mao , Shun Guo , Fei Hou , Hongxing Wang
CPC分类号： H04R9/06 , H04R7/127 , H04R7/18 , H04R9/025 , H04R2499/11
摘要： The present disclosure provide a speaker, including a vibrating system and a magnet portion driving the vibrating system, the vibrating system includes a diaphragm and a voice coil driving the diaphragm to vibrate, the diaphragm includes a first fixing portion, a second fixing portion and a vibrating portion connected between the first fixing portion and the second fixing portion, the first fixing portion is fixed on the magnet portion, the second fixing portion is fixed on the frame, the vibrating portion includes a vibrating main portion and a first suspension and a second suspension provided at two ends of the vibrating main portion, the vibrating main portion vibrates at a side of the magnet portion under driving of the voice coil, the magnet portion is provided with an avoiding step at a position corresponding to the first suspension so as to avoid vibration of the first suspension.
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