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1. 发明授权

US08264855B2 Electronic device with a locking assembly 有权
标题翻译：具有锁定组件的电子设备
公开(公告)号：US08264855B2
公开(公告)日：2012-09-11
申请号：US13028155
申请日：2011-02-15
申请人： Liang-Chun Ma , Ming-Chien Chiu
发明人： Liang-Chun Ma , Ming-Chien Chiu
IPC分类号： H05K7/14
CPC分类号： H05K5/0217
摘要： An electronic device includes an enclosure and a locking assembly. The enclosure defines an accommodating hole and includes a bottom wall defining a pair of receiving portions. Centers of the pair of receiving portions define an imaginary line. The accommodating hole is configured on a perpendicular bisector of the imaginary line. The locking assembly includes a guiding part, a pair of sliding portions, and a control portion. The guiding part and the bottom wall cooperatively define a receiving space receiving the sliding portions. Each of the sliding portions includes a securing portion, a blocking portion and a groove closing to the blocking portion. One end of the control portion passes through the accommodating hole, and the other end is received in the receiving space. The control portion defines a pair of guiding grooves symmetrical about and inclined to the perpendicular bisector and used to engage with the securing portions.
摘要翻译：电子设备包括外壳和锁定组件。所述外壳限定容纳孔并且包括限定一对接收部分的底壁。一对接收部分的中心限定虚线。容纳孔构造在假想线的垂直平分线上。锁定组件包括引导部分，一对滑动部分和控制部分。引导部分和底壁协作地限定容纳滑动部分的容纳空间。每个滑动部分包括固定部分，阻挡部分和闭合到阻挡部分的凹槽。控制部的一端通过容纳孔，另一端被容纳在容纳空间内。控制部分限定一对与垂直平分线对称且相对于垂直平分线倾斜的引导槽，并且用于与固定部分接合。

2. 发明授权

US07957147B2 Electronic device with circuit board support 失效
标题翻译：具有电路板支持的电子设备
公开(公告)号：US07957147B2
公开(公告)日：2011-06-07
申请号：US12422293
申请日：2009-04-13
申请人： Liang-Chun Ma
发明人： Liang-Chun Ma
IPC分类号： H05K7/20
CPC分类号： H01L23/4006 , H01L2023/405 , H01L2023/4062 , H01L2023/4081 , H01L2023/4087 , H01L2924/0002 , H01L2924/00
摘要： An electronic device includes a circuit board comprising a first surface and a second surface, a heat sink positioned on the first surface, and a support positioned on the second surface to support the circuit board. The circuit board includes a pair of first locating holes extending through the first surface and the second surface. The heat sink includes a pair of second locating holes corresponding to the first locating holes. The support includes a pair of locating posts projecting from a pair of diagonal corners thereof and extending through the corresponding first and second locating holes to limit unwanted movement of the heat sink and a shim projecting from a center thereof to prevent the circuit board from flexing. Dimensions of the shim are contoured to provide compensation for bending of the support under an applied load.
摘要翻译：电子设备包括电路板，其包括第一表面和第二表面，位于第一表面上的散热器和位于第二表面上以支撑电路板的支撑件。电路板包括延伸穿过第一表面和第二表面的一对第一定位孔。散热器包括对应于第一定位孔的一对第二定位孔。支撑件包括从一对对角线突出的一对定位柱，并延伸穿过相应的第一和第二定位孔，以限制散热器的不必要的运动以及从其中心突出的垫片，以防止电路板弯曲。垫片的尺寸是轮廓，以在施加的负载下为支撑件的弯曲提供补偿。

3. 发明授权

US08451593B2 Electronic device with a fixing member 有权
标题翻译：具有固定构件的电子装置
公开(公告)号：US08451593B2
公开(公告)日：2013-05-28
申请号：US12975227
申请日：2010-12-21
申请人： Liang-Chun Ma
发明人： Liang-Chun Ma
IPC分类号： G06F1/16
CPC分类号： H05K5/0217
摘要： An electronic device includes an enclosure and a fixing member. The enclosure defines an accommodating hole and includes a bottom wall defining a pair of receiving portions. Centers of the pair of receiving portions define a straight line. The accommodating hole is configured on a perpendicular bisector of the straight line. The fixing member includes a guiding part, a pair of sliding portions, a control portion and a resilient member. The guiding part and the bottom wall cooperatively define a receiving room receiving the sliding portions. Each of the pair of sliding portions includes a hooking portion and a blocking portion. The control portion includes a fixing portion received in the receiving room and an operating portion passing through the accommodating hole. The resilient member includes a pair of driving ends engaging with the hooking portions and a triggering end engaging with the fixing portion.
摘要翻译：电子设备包括外壳和固定构件。所述外壳限定容纳孔并且包括限定一对接收部分的底壁。一对接收部分的中心限定直线。容纳孔构造在直线的垂直平分线上。固定构件包括引导部分，一对滑动部分，控制部分和弹性部件。引导部分和底壁协作地限定容纳滑动部分的接纳室。一对滑动部分中的每一个包括钩部和阻挡部。控制部分包括容纳在接收室中的固定部分和穿过容纳孔的操作部分。弹性构件包括与钩挂部分接合的一对驱动端和与固定部分接合的触发端。

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