公开(公告)号：US20150036862A1

公开(公告)日：2015-02-05

申请号：US14380702

申请日：2012-10-12

Applicant: GOERTEK INC.

Inventor： Gang Chen ,  Minghui Shao ,  Chao Xu ,  Jiang Xu ,  Qing Miao ,  Zongjun Mou

IPC: H04R9/06 ,  H04R1/02 ,  H04R31/00

CPC classification number: H04R9/06 ,  H04R1/02 ,  H04R9/025 ,  H04R31/006 ,  H04R2201/029 ,  H04R2209/024 ,  H04R2400/11 ,  Y10T29/49005

Abstract: A sounder module, comprising a sounder unit and a casing housing the sounder unit; the sounder unit comprises a magnetic circuit system; the magnetic circuit system comprises a concentrating flux, plate, a magnet and a magnet yoke (33) sequentially assembled; moreover, the casing of the sounder module forms a frame for fixing the magnetic circuit system of the sounder; and the magnetic circuit system and the casing are injection molded to form an integrated structure Also provided is a method for assembling the casing and the magnetic circuit system: a) firstly, sequentially assembling the concentrating flux plate, the magnet and the magnet yoke (33); b) placing the assembled concentrating flux plate, the magnet and the magnet yoke in an injection molder forming the casing; and c) adding molding material, and integrating the magnetic circuit system with the casing.

Abstract translation: 一个发声器模块，包括一个发声器单元和一个容纳发声器单元的壳体; 发声器单元包括磁路系统; 磁路系统包括依次组装的集中磁通，板，磁体和磁轭（33）; 此外，发声器模块的壳体形成用于固定发声器的磁路系统的框架; 并且磁路系统和壳体被注射成型以形成一体化结构还提供了一种用于组装壳体和磁路系统的方法：a）首先，依次组装集中磁通板，磁体和磁轭（33 ）; b）将组装的集中磁通板，磁体和磁轭轭放在形成壳体的注塑机中; 和c）添加成型材料，并将磁路系统与套管集成。

公开(公告)号：US09521498B2

公开(公告)日：2016-12-13

申请号：US14391148

申请日：2012-09-20

Applicant: GOERTEK INC.

Inventor： Chao Xu ,  Shengping Li ,  Zongjun Mou

IPC: H04R31/00 ,  H04R7/16 ,  H04R7/18 ,  H04R7/22 ,  C08L67/02

CPC classification number: H04R31/00 ,  C08L67/02 ,  H04R7/16 ,  H04R7/18 ,  H04R7/22 ,  H04R31/003 ,  H04R31/006 ,  Y10T29/49005 ,  Y10T29/4902

Abstract: Provided is an assembling method for a micro-loudspeaker assembly. The method comprises the steps of: (a) preparing a chuck ring material plate and a vibrating diaphragm material plate, and stamping a number of chuck ring inner holes in the chuck ring material plate; (b) coating an adhesive on the upper surface of the chuck ring material plate stamped with the chuck ring inner holes; (c) bonding the vibrating diaphragm material plate to the upper surface of the chuck ring material plate coated with an adhesive; (d) downwards stamping the part of the vibrating diaphragm material plate corresponding to the chuck ring inner holes into the central part of a vibrating diaphragm; and (e) stamping to form the outer edge of the assembly around the chuck ring inner holes, and removing the assembly from the material plate.

Abstract translation: 提供了一种用于微型扬声器组件的组装方法。 该方法包括以下步骤：（a）制备卡盘环材料板和振动膜材料板，并在卡盘环材料板上冲压多个卡盘环内孔; （b）在冲压有卡环内孔的卡盘环材料板的上表面上涂布粘合剂; （c）将振动膜材料板粘合到涂有粘合剂的卡盘环材料板的上表面; （d）将对应于卡盘环内孔的振动膜材料板的部分向下冲压到振动膜的中心部分; 和（e）冲压以形成围绕卡盘环内孔的组件的外边缘，以及从材料板上移除组件。

公开(公告)号：US09241207B2

公开(公告)日：2016-01-19

申请号：US14422632

申请日：2013-08-23

Applicant: GOERTEK INC.

Inventor： Jianjian Wang ,  Zhibing Zhang ,  Shuangshuang Fan ,  Minghui Shao ,  Zongjun Mou ,  Chao Xu ,  Gang Chen

IPC: H04R1/02 ,  H04R1/28 ,  H04R1/34

CPC classification number: H04R1/02 ,  H04R1/2811 ,  H04R1/2819 ,  H04R1/2842 ,  H04R1/347 ,  H04R1/403 ,  H04R5/02 ,  H04R2205/022 ,  H04R2205/024

Abstract: The present invention provides a speaker module comprising a peripheral frame and speaker units housed in the peripheral frame, and the peripheral frame is provided with sound holes in communication with the outside, a front acoustic cavity in communication with the sound holes is defined between one side of the speaker units and the peripheral frame, and a rear acoustic cavity is defined between the peripheral frame and another side of the speaker units away from the front acoustic cavity; in which the speaker units are provided in plurality, and the rear acoustic cavity is divided into the same number of rear sub-cavities as that of the speaker units, and each of the speaker units corresponds to one of the rear sub-cavities and is in communication with its corresponding rear sub-cavity. The above structure makes it easier to adjust the acoustic performance and improves the stereo effect of the product.

Abstract translation: 本发明提供了一种扬声器模块，包括外围框架和容纳在外围框架中的扬声器单元，并且外围框架设置有与外部连通的声孔，与声孔连通的前声腔定义在一侧 的扬声器单元和外围框架，并且在外围框架和扬声器单元的远离前声腔的另一侧之间限定后声腔; 其中扬声器单元设置在多个中，并且后声腔被分成与扬声器单元相同数量的后子腔，并且每个扬声器单元对应于后子腔中的一个，并且是 与其相应的后子腔连通。 上述结构使得更容易调节声学性能并改善产品的立体效果。

公开(公告)号：US20150068027A1

公开(公告)日：2015-03-12

申请号：US14391148

申请日：2012-09-20

Applicant: GOERTEK INC.

Inventor： Chao Xu ,  Shengping Li ,  Zongjun Mou

IPC: H04R31/00

CPC classification number: H04R31/00 ,  C08L67/02 ,  H04R7/16 ,  H04R7/18 ,  H04R7/22 ,  H04R31/003 ,  H04R31/006 ,  Y10T29/49005 ,  Y10T29/4902

Abstract: Provided is an assembling method for a micro-loudspeaker assembly. The method comprises the steps of: (a) preparing a chuck ring material plate and a vibrating diaphragm material plate, and stamping a number of chuck ring inner holes in the chuck ring material plate; (b) coating an adhesive on the upper surface of the chuck ring material plate stamped with the chuck ring inner holes; (c) bonding the vibrating diaphragm material plate to the upper surface of the chuck ring material plate coated with an adhesive; (d) downwards stamping the part of the vibrating diaphragm material plate corresponding to the chuck ring inner holes into the central part of a vibrating diaphragm; and (e) stamping to form the outer edge of the assembly around the chuck ring inner holes, and removing the assembly from the material plate.

Abstract translation: 提供了一种用于微型扬声器组件的组装方法。 该方法包括以下步骤：（a）制备卡盘环材料板和振动膜材料板，并在卡盘环材料板上冲压多个卡盘环内孔; （b）在冲压有卡环内孔的卡盘环材料板的上表面上涂布粘合剂; （c）将振动膜材料板粘合到涂有粘合剂的卡盘环材料板的上表面; （d）将对应于卡盘环内孔的振动膜材料板的部分向下冲压到振动膜的中心部分; 和（e）冲压以形成围绕卡盘环内孔的组件的外边缘，以及从材料板上移除组件。

公开(公告)号：US20140376766A1

公开(公告)日：2014-12-25

申请号：US14370055

申请日：2012-02-20

Applicant: GOERTEK INC.

Inventor： Gang Chen ,  Minghui Shao ,  Qing Miao ,  Chao Xu ,  Zongjun Mou

IPC: H04R15/00 ,  H04R3/00

CPC classification number: H04R15/00 ,  H04R1/06 ,  H04R3/00 ,  H04R9/02 ,  H04R9/06 ,  H04R2209/00 ,  H04R2499/11

Abstract: Disclosed is a miniature moving-coil speaker comprising a magnetic circuit system, a vibration system, and an auxiliary system for fixing the magnetic circuit system and the vibration system. The vibration system comprises a diaphragm and a voice coil integrated with the diaphragm. The auxiliary system comprises a plastic enclosure. The diaphragm is installed correspondingly at one end face of the enclosure, while the magnetic circuit system is installed at the other end face of the enclosure opposite the diaphragm; also: a flexible circuit board is arranged on the end face of the enclosure where the magnetic circuit system is installed, and the voice coil is electrically connected to the flexible circuit board. The design reduces product installation height, while at the same time facilitates wire-leading and wire-combing for the miniature moving-coil speaker, and simplifies product design.

Abstract translation: 公开了一种微型动圈式扬声器，其包括磁路系统，振动系统和用于固定磁路系统和振动系统的辅助系统。 振动系统包括隔膜和与隔膜一体的音圈。 辅助系统包括塑料外壳。 隔膜相应地安装在外壳的一个端面，而磁路系统安装在与隔膜相对的外壳的另一端面上; 另外：在安装有磁路系统的外壳的端面设置柔性电路板，音圈电连接到柔性电路板。 该设计降低了产品安装高度，同时方便了微型动圈式扬声器的导线和线梳，简化了产品设计。