A toothbrush, comprising a toothbrush head and a toothbrush handle, which is characterized in that the toothbrush handle is closed at one end and the open end of the hollow tube, the diameter of the hollow tube is higher than that of the toothbrush head is the thickest part of the outer diameter end of the hollow tube and the open end of the toothbrush head is provided with matching the movable connection device, so that the brush head to head inward and outward two states connected to the hollow tube, the length of the hollow tube should be such that the head of the toothbrush and the toothpaste tube can be inserted at the same time. The beneficial effect is that the toothbrush head outward connection for normal use of the toothbrush; the toothbrush head is inward connected, can protect the bristles of the toothbrush handle is placed inside the hollow small tube of toothpaste, dining and travel convenience; the toothbrush head and the toothbrush handle are separated from each other, can be more tooth brush head, material saving, sale when placing one or more than one of the toothbrush head and small toothpaste tube; is easy to use, easy to promote the advantages of.
【技术实现步骤摘要】
本专利技术涉及一种生活用品,特别是牙刷。
技术介绍
在外出旅游时,要携带牙膏与牙刷两样品,为防牙刷头部被污染,通常是将牙刷包裹在塑料袋或某个包装盒内,使用及携带均不方便;在携带的过程中,软质牙膏管还有被压而溢出牙膏的现象,污染其它物品中;另外,外出就餐时,由于现有牙刷及牙膏难以携带,无法清理口腔,导致要忍受至少半天口腔不舒服感,实在苦恼。
技术实现思路
本专利技术的目的是:提供一种可保护牙刷头并且内置有牙膏的牙刷。本专利技术所采用的技术方案是:一种牙刷,包括牙刷头、牙刷柄,其特征是:所述牙刷柄为一端封闭、一端开口的空心管,所述空心管的内径大于所述牙刷头最粗部位的外径,所述空心管的开口端与所述牙刷头的末端设置有相匹配的活动连接装置,以使所述牙刷头能以头部向内及向外的两种状态连接在所述空心管内,所述空心管的长度应使得所述牙刷头及牙膏管可同时放入。所述活动连接装置为分别设置在所述牙刷柄与所述牙刷头上的内外螺纹。所述活动连接装置为分别设置在所述牙刷柄与所述牙刷头上的插接装置。本专利技术的有益效果是:牙刷头部向外地螺纹连接或扣接在空心牙刷柄内,可作正常牙刷使用;牙刷头部向内地连接在空心牙刷柄内,牙刷头兼作外盖使用,可保护刷毛,空心牙刷柄的内部还放置有小型牙膏管,外出就餐及旅游时携带方便;牙刷头与牙刷柄为分离设置,可只更换牙刷头,节省材料,出售时可配售一个或一个以上的牙刷头及小型牙膏管;具有简单好用,易于推广的突出优点。附图说明图1是本专利技术的携带状 ...
【技术保护点】
一种牙刷,包括牙刷头、牙刷柄,其特征是:所述牙刷柄为一端封闭、一端开口的空心管,所述空心管的内径大于所述牙刷头最粗部位的外径,所述空心管的开口端与所述牙刷头的末端设置有相匹配的活动连接装置,以使所述牙刷头能以头部向内及向外的两种状态连接在所述空心管内,所述空心管的长度应使得所述牙刷头及牙膏管可同时放入。
【技术特征摘要】
1.一种牙刷,包括牙刷头、牙刷柄,其特征是:所述牙刷柄为一端封闭、一端开口的空心管,所述空心管的内径大于所述牙刷头最粗部位的外径,所述空心管的开口端与所述牙刷头的末端设置有相匹配的活动连接装置,以使所述牙刷头能以头部向内及向外的两种状态连接在所述空心管内,所述空心管的...
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