Lubricating device for switch plug-in of power drawer

The utility model provides a lubricating device for a switch plug-in of a power drawer. The box comprises a box body, a connecting pipe connected with the box body and a push rod piece installed in the connecting pipe, a containing cavity is formed in the box body, one end of the connecting pipe is communicated with the containing cavity, one end of the push rod piece is movably installed in the connecting pipe through a port of the end, away from the box body, of the connecting pipe, and a plurality of inserting holes are formed in the box body. When the drawer switch is used, a plurality ofinserting pieces on the drawer switch are inserted into the containing cavity of the box body at the same time through the inserting holes, external force is applied to push the push rod piece, the lubricating agent (lubricating grease) in the connecting pipe is extruded into the containing cavity, and all the inserting pieces inserted into the containing cavity are coated with the lubricating agent (lubricating grease). Moreover, when each plug-in unit is pulled out, the lubricant (lubricating grease) on the corresponding plug-in unit can be quickly and uniformly smeared through each jack, the operation and the use are convenient, the lubricant (lubricating grease) smearing work of a plurality of plug-in units can be realized at the same time, and the lubricant (lubricating grease) smearing efficiency is relatively high. 本实用新型提供了一种电源抽屉开关插件润滑装置，包括盒体、与盒体相连的连接管和安装于连接管中的推杆件，盒体内部形成有容置腔，连接管的一端与容置腔相连通，推杆件的一端由连接管远离盒体的一端的端口活动安装于连接管中，且盒体上设有多个插孔。则在使用时，通过多个插孔将抽屉开关上的多个插件同时插入盒体的容置腔中，施加外力推动推杆件，将连接管中的润滑剂(润滑脂)挤压至容置腔中，对插入容置腔中的各插件进行润滑剂(润滑脂)涂覆。并且，在将各插件拔出时，通过各插孔快速地对相应插件上的润滑剂(润滑脂)进行均匀涂抹，操作使用方便，可同时实现多个插件的润滑剂(润滑脂)涂抹工作，润滑剂(润滑脂)涂抹效率较高。