Remove outdoor miniaturized time service antenna in little basic station

The utility model provides a remove outdoor miniaturized time service antenna in little basic station, antenna shell divide into upper cover and base, is the upper cover by EXL 9330 it forms to mouldplastics, and the base material is die -cast aluminum forming, and surperficial dermatoglyph adopts s...

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Hauptverfasser: ZHANG LEI, DU BAOPENG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model provides a remove outdoor miniaturized time service antenna in little basic station, antenna shell divide into upper cover and base, is the upper cover by EXL 9330 it forms to mouldplastics, and the base material is die -cast aluminum forming, and surperficial dermatoglyph adopts special -shaped waterproof rubber ring in the middle of going up the lower cover, and the cable passes the wire casing, and leaves 1mm's little pressure release hole, compresses tightly the common cooperation of rubber ring and can realize the waterproof grade of IP67 with going to the bottom through this pressure release hole cooperation upper cover. 种移动微基站户外小型化授时天线,天线外壳分为上盖和底座,上盖由EXL-9330注塑而成,底座材质为压铸铝成型,表面皮纹,上下盖中间采用异形防水胶圈,且电缆穿过线槽,且留有1mm的小泄压孔,通过此泄压孔配合上盖和下底压紧胶圈共同配合可以实现IP67防水等级。