淡江大學機構典藏:Item 987654321/112621
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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/112621


    Title: 電動黑板擦
    Authors: 錢威、康才華、丘建青、李健誠、謝曜宇
    Date: 2016/06/20
    Issue Date: 2018-01-30 02:10:34 (UTC+8)
    Abstract: 本創作係提供一種電動黑板擦,包括黑板擦、橫樑和兩個滑軌;兩個滑軌豎直設置於黑板的兩側,橫樑水平設置,橫樑的兩端分別可滑動地連接於兩側的滑軌,其中一滑軌的一端設置有第一驅動電機,第一驅動電機的轉軸設置有與滑軌平行的螺杆,橫樑上固定有與所述螺杆相適配的螺紋座,螺杆與螺紋座連接;黑板擦可滑動地設置於所述橫樑上,橫樑上設置有沿橫樑軸向延伸的齒條,黑板擦內設置有第二驅動電機,第二驅動電機的轉軸設置有齒輪,所述齒輪與齒條相嚙合。本創作電動黑板擦結構簡單,且各傳動連接都是通過剛性構件連接,不易損壞,運行穩定可靠,無需定期更換配件。
    Appears in Collections:[Graduate Institute & Department of Electrical Engineering] Patent

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