The utility model relates to a jig used in an inert environment under the single mask electroplating, including a holding cavity and a piston two is arranged on one side of the main part, cavity with ladder type sample processing window, the window is arranged on the inner side of the lower sealing ring, the piston and the cavity between the thread connection, the piston and the holding cavity contact is provided with a sealing ring, the piston are arranged in the inner electrode, the lower end of the piston bottom electrode is maintained in a plane, the electrode and the upper end of the external circuit through the fixture is connected tightly between the electrode and the package in the piston, the electrode is provided with an inner sealing ring. The utility model has the advantages of convenient use, can provide access to film electrode samples to unilateral treatment; the film samples with different thickness of plating without affecting the sealing effect; to the encapsulation and testing of the samples in the laboratory under simple conditions, without other auxiliary tools.
【技术实现步骤摘要】
【技术保护点】
一种在惰性环境下使用的单面膜电镀用夹具,其特征在于,包括容置空腔(1)和活塞(2)两个主体部分,容置空腔(1),容置空腔(1)的一侧设有阶梯型样品处理窗口,窗口内侧设置有下密封圈(6),活塞(2)与容置空腔(1)之间为螺纹连接,活塞(2)与容置空腔(1)接触处设有上密封圈(7),活塞(2)的内部置有电极极柱(4),电极极柱(4)的下端面与活塞(2)底面保持在一个平面上,电极极柱(4)上端延伸至活塞(2)外部并设有螺帽(3),直接与外电路通过夹具相连,电极极柱(4)与活塞(2)之间为紧封装,在电极极柱(4)上置有内密封圈(5)。
【技术特征摘要】
【专利技术属性】
技术研发人员:文钟晟,刘莎,
申请(专利权)人:大连海事大学,
类型:实用新型
国别省市:91[中国|大连]
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