The invention discloses a direct-current charging pile with an intelligent voice broadcasting function, and the charging pile comprises a charging pile body, a loudspeaker is embedded in the surface of the charging pile body, a dustproof net cover is installed on the outer side of the loudspeaker, a connecting plate is arranged on the outer side of the dustproof net cover, a brush strip is installed on the surface of the inner side of the connecting plate, and a servo motor is installed on the inner side of the dustproof net cover. The power output end of the servo motor is in transmission connection with the end of the connecting plate, a metal plate is installed at the bottom end of the charging pile body, a supporting rod is fixedly installed on the inner side of the metal plate, the other end of the supporting rod is movably connected with a sleeve, and a first spring is installed in the sleeve. Sliding blocks are symmetrically welded to the bottom of the metal plate. Metal groovesare formed in the positions, corresponding to the sliding blocks, of the bottom of the charging pile body, guide rods are fixed in the metal grooves and penetrate through the sliding blocks, and thesurfaces of the guide rods are sleeved with second springs. According to the invention, the damage of the charging pile caused by impact can be effectively prevented, and the influence of dust on theloudspeaker is prevented.
本发明公开了一种具有智能语音播报功能的直流充电桩,包括充电桩本体,充电桩本体表面镶嵌有扬声器,所述扬声器外侧安装有防尘网罩,防尘网罩外侧设有连接板,连接板内侧表面安装有毛刷条,防尘网罩内侧安装有伺服马达,伺服马达的动力输出端与连接板端部传动连接,充电桩本体底端安装有金属板,所述金属板内侧固定安装有支杆,支杆另一端活动连接有套管且在套管内部安装有第一弹簧,金属板底部对称焊接有滑块,在充电桩本体底部与滑块对应位置处设置有金属槽,金属槽内固定有导向杆,导向杆贯穿滑块,在导向杆表面套接有第二弹簧。本发明可有效的防止因撞击导致充电桩损毁,同时防止灰尘对扬声器造成影响。
Direct-current charging pile with intelligent voice broadcasting function
一种具有智能语音播报功能的直流充电桩
2021-01-08
Patent
Elektronische Ressource
Chinesisch
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