公开(公告)号：US20100027197A1

公开(公告)日：2010-02-04

申请号：US12181685

申请日：2008-07-29

申请人： Yong-Jun Liao ,  Guo-Qiang Tang ,  Yu-An Eeng

发明人： Yong-Jun Liao ,  Guo-Qiang Tang ,  Yu-An Eeng

IPC分类号： H02B1/26

CPC分类号： H01R31/065

摘要： A power supply adapter includes a casing defining at least one inserting groove therein, at least one resilient piece disposed in the casing and having a locating portion and a resisting portion extended gradually upward from the locating portion, and a plug module rotatablely disposed in the casing. The plug module has at least one retaining block disposed in the inserting groove of the casing and capable of rotating around the resisting portion of the resilient piece. A connecting terminal runs through the retaining block to form an inserting portion and a projecting portion at opposite sides of the retaining block. The projecting portion is capable of compressing the resisting portion when the inserting portion is raised erectly to be exposed externally from the inserting groove.

摘要翻译： 电源适配器包括限定其中的至少一个插入槽的壳体，设置在壳体中的至少一个弹性件，并且具有定位部分和从定位部分逐渐向上延伸的阻挡部分，以及可旋转地设置在壳体中的插塞模块 。 插头模块具有至少一个保持块，其设置在壳体的插入槽中并且能够围绕弹性片的抵抗部旋转。 连接端子穿过保持块，以在保持块的相对侧形成插入部分和突出部分。 当插入部分竖直升高以从插入槽向外暴露时，突出部分能够压缩阻力部分。

公开(公告)号：US07983064B2

公开(公告)日：2011-07-19

申请号：US12206190

申请日：2008-09-08

申请人： Yong Zhang ,  Yong-Jun Liao ,  Guo-Qiang Tang

发明人： Yong Zhang ,  Yong-Jun Liao ,  Guo-Qiang Tang

IPC分类号： H02M7/86 ,  H02M7/88 ,  H02M7/90

CPC分类号： H01R12/718 ,  H01R13/6675 ,  H01R31/065

摘要： A power adapter includes an insulation casing. A plug module has at least one plug pin which defines a plug end protruding out of the insulation casing and an inserting end opposite to the plug end received in the insulation casing. The insulation casing receives a printed circuit board, at least one connecting member and conductive member therein. The conductive member is fixed on the printed circuit board and defines a receiving space. The connecting member has a contact portion received in the receiving space of the conductive member for electrical connection therebetween and a retaining portion connecting with the inserting end of the plug module. The assembly structure of the power adapter is simplification.

摘要翻译： 电源适配器包括绝缘外壳。 插头模块具有至少一个插销，其限定从绝缘壳体突出的插头端和与插入绝缘壳体中的插头端相对的插入端。 绝缘壳体容纳印刷电路板，至少一个连接构件和导电构件。 导电构件固定在印刷电路板上并限定接收空间。 连接构件具有容纳在导电构件的接收空间中用于电连接的接触部分和与插头模块的插入端连接的保持部分。 电源适配器的组装结构简化。

公开(公告)号：US07787238B2

公开(公告)日：2010-08-31

申请号：US12181685

申请日：2008-07-29

申请人： Yong-Jun Liao ,  Guo-Qiang Tang ,  Yu-An Feng

发明人： Yong-Jun Liao ,  Guo-Qiang Tang ,  Yu-An Feng

IPC分类号： H05K7/00

CPC分类号： H01R31/065

摘要： A power supply adapter includes a casing defining at least one inserting groove therein, at least one resilient piece disposed in the casing and having a locating portion and a resisting portion extended gradually upward from the locating portion, and a plug module rotatablely disposed in the casing. The plug module has at least one retaining block disposed in the inserting groove of the casing and capable of rotating around the resisting portion of the resilient piece. A connecting terminal runs through the retaining block to form an inserting portion and a projecting portion at opposite sides of the retaining block. The projecting portion is capable of compressing the resisting portion when the inserting portion is raised erectly to be exposed externally from the inserting groove.

摘要翻译： 电源适配器包括限定其中的至少一个插入槽的壳体，设置在壳体中的至少一个弹性件，并且具有定位部分和从定位部分逐渐向上延伸的阻挡部分，以及可旋转地设置在壳体中的插塞模块 。 插头模块具有至少一个保持块，其设置在壳体的插入槽中并且能够围绕弹性片的抵抗部旋转。 连接端子穿过保持块，以在保持块的相对侧形成插入部分和突出部分。 当插入部分竖直升高以从插入槽向外暴露时，突出部分能够压缩阻力部分。

公开(公告)号：US20100061130A1

公开(公告)日：2010-03-11

申请号：US12206190

申请日：2008-09-08

申请人： Yong Zhang ,  Yong-Jun Liao ,  Guo-Qiang Tang

发明人： Yong Zhang ,  Yong-Jun Liao ,  Guo-Qiang Tang

IPC分类号： H02M1/00

CPC分类号： H01R12/718 ,  H01R13/6675 ,  H01R31/065

摘要： A power adapter includes an insulation casing. A plug module has at least one plug pin which defines a plug end protruding out of the insulation casing and an inserting end opposite to the plug end received in the insulation casing. The insulation casing receives a printed circuit board, at least one connecting member and conductive member therein. The conductive member is fixed on the printed circuit board and defines a receiving space. The connecting member has a contact portion received in the receiving space of the conductive member for electrical connection therebetween and a retaining portion connecting with the inserting end of the plug module. The assembly structure of the power adapter is simplification.

摘要翻译： 电源适配器包括绝缘外壳。 插头模块具有至少一个插销，其限定从绝缘壳体突出的插头端和与插入绝缘壳体中的插塞端相对的插入端。 绝缘壳体容纳印刷电路板，至少一个连接构件和导电构件。 导电构件固定在印刷电路板上并限定接收空间。 连接构件具有容纳在导电构件的接收空间中用于电连接的接触部分和与插头模块的插入端连接的保持部分。 电源适配器的组装结构简化。

公开(公告)号：US20060147059A1

公开(公告)日：2006-07-06

申请号：US11187429

申请日：2005-07-22

申请人： Guo-Qiang Tang ,  Ying-Zhen Tong ,  David Ho

发明人： Guo-Qiang Tang ,  Ying-Zhen Tong ,  David Ho

IPC分类号： H03G3/00

CPC分类号： H04R5/04 ,  H04R2420/05 ,  H04R2430/01

摘要： A smart volume adjusting method for a multi-medium system is described, through which ears of a user of the multi-medium system may be protected and the problem that an initial volume is not suitable for hearing habit of the user when an audio playing device of the multi-medium system is connected may be overcome. In the method, type of the audio playing device used by the user is identified based on resistance of the audio playing device since each audio playing device has its specific resistance. Further, a customary volume with respect to the user is recorded and then taken as a reference to dynamically adjust a volume output in the multi-medium system.

摘要翻译： 描述了一种用于多媒体系统的智能音量调节方法，通过该智能音量调节方法可以保护多媒体系统的用户的耳朵，以及当音频播放设备时初始音量不适合用户的听觉习惯的问题 的多媒体系统连接可以克服。 在该方法中，由于每个音频播放设备具有其电阻，因此基于音频播放设备的电阻来识别用户使用的音频播放设备的类型。 此外，记录关于用户的常规体积，然后作为参考，以动态地调整多媒体系统中的音量输出。