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1. 发明授权

US5863141A Image-related device with printed-circuit assembly cantilevered from sheet-metal base & with clip fastenings 失效
标题翻译：具有印刷电路组件的图像相关器件，从片状金属基座和夹具紧固件悬臂
公开(公告)号：US5863141A
公开(公告)日：1999-01-26
申请号：US844140
申请日：1997-04-18
申请人： Juehui Hong , John H. Harris , Susan Andersen , Chris P. Johnson
发明人： Juehui Hong , John H. Harris , Susan Andersen , Chris P. Johnson
IPC分类号： B41J29/13 , B41J29/02 , H04N1/00
CPC分类号： B41J29/02
摘要： In a mounting system for an assembly in a high-frequency desktop device, a chassis element ("element") provides ground. For best ground, features formed in the element near a first edge of the assembly force the two together with no fastener there. Fasteners or other provisions secure the assembly, near its second edge, to the element. The features capture the first edge at installation; the fasteners etc. secure the assembly, near its second edge so that the features pinch the first. In another form of the system (1) first raised shapes formed in the element support the assembly near its first edge; (2) features, also formed in the element next to the first shapes, engage and capture the first edge; (3) second raised shapes, formed in the element, support the assembly near its second edge; and (4) fasteners etc. secure the assembly, near its second edge. Preferably the features are so spaced above the first raised shapes as to slightly flex the assembly; no separate fastener holds the assembly to the element near the first raised shapes; the first or second shapes, or both, are metallic and engage grounding pads; and the element is formed metal, structurally integrated with other chassis and case pieces. In another form, the invention is an entire image-related device including the stated items. A method installs and removes the assembly with just one-side access: inserting its first edge between the retainers and first raised shapes, rotating it to operating position to engage it with the second raised shapes near a second edge and pinch the first edge between the retainers and first raised shapes, and securing it--or reversing the steps to remove it.
摘要翻译：在用于高频桌面设备中的组件的安装系统中，底盘元件（“元件”）提供接地。为了获得最佳的效果，在组件的第一边缘附近形成的元件将两者结合在一起，没有紧固件。紧固件或其他设备将组件靠近其第二边缘固定到元件上。功能在安装时捕获第一个边缘; 紧固件等在其第二边缘附近固定组件，使得特征压紧第一边缘。在系统（1）的另一种形式中，形成在元件中的第一凸起形状在其第一边缘附近支撑组件; （2）特征，也形成在元素旁边的第一个形状，啮合和捕获第一边缘; （3）形成在元件中的第二凸起形状，在其第二边缘附近支撑组件; 和（4）紧固件等在其第二边缘附近固定组件。优选地，所述特征在所述第一凸起形状上方间隔开，以使所述组件略微弯曲; 没有单独的紧固件将组件固定在靠近第一凸起形状的元件上; 第一或第二形状或两者均为金属和接合接地垫; 并且该元件形成金属，在结构上与其他底盘和壳体件一体化。在另一种形式中，本发明是包括所述项目的整个图像相关装置。一种方法仅使用单面访问来安装和移除组件：将其第一边缘插入保持器和第一凸起形状之间，将其旋转到操作位置以将其与第二边缘附近的第二凸起形状接合并且将第一边缘夹在第二边缘之间保持器和第一凸起的形状，并固定它 - 或反转步骤以将其移除。

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