现代家庭的家用电器越来越多,常常使家里常用的墙壁插板显得不够用。比如:某个墙壁插板正在供电视机使用,而我想在此时给手机充电,那就不得不关掉电视或者去找备用插板,麻烦不说,同时还显得室内不整洁。因此,我想如果能在电视机上设计一个外接插孔,使它能在占用墙壁的插孔时又能给其他电器提供一个新 More and more home appliances in the modern home often make the wall inserts commonly used in homes seem inadequate. For example: a wall flapper is being used for the TV, and I want to charge the phone at this time, it had to turn off the TV or find a spare flapper, trouble does not say, but also appears indoors untidy. Therefore, I think if we could design an external jack on the television so that it could provide a new one for other appliances while occupying the wall jack