Supplementary english word memorizing's alphabetical set of bands closes rotating device

The utility model discloses a supplementary english word memorizing's alphabetical set of bands closes rotating device, including the carriage, the backplate, the letter area, go up the fixed roll, go up the gyro wheel, the bottom roller, lower fixed roll, lower front bezel and last front bezel, the letter area is by alphabetical spraying layer, base member layer and wearing layer are constituteed, base member layer nestification is outside the wearing layer, letter spraying layer is in outside the base member layer, it has 26 and its to install at last fixed roll under and on the fixed roll respectively to go up gyro wheel and bottom roller, go up the fixed roll and install the last lower part at the carriage respectively with lower fixed roll, install on the last gyro wheel and bottom roller that corresponds in totally two ten six and its of letter area. 本实用新型公开了种辅助英语单词记忆的字母带组合转动装置，包括支撑框、背板、字母带、上固定辊、上滚轮、下滚轮、下固定辊、下前板和上前板，字母带由字母喷涂层、基体层和耐磨层组成，基体层嵌套在耐磨层外，字母喷涂层处于基体层外，上滚轮和下滚轮分别有二十六个且其分别安装在上固定辊和下固定辊上，上固定辊和下固定辊分别安装