The invention discloses a special pencil pen for a pencil. Including the pen body, the pen holder body assembly is arranged automatic lifting; automatic lifting assembly includes a magnetic iron, two magnet block, a slide block and a plurality of support members, a magnet is arranged in the pen body on the bottom of the sliding connection in the pen on the inner wall of the body, two magnet block is connected with a slide block, a plurality of through open hole No. two magnets, all support parts are provided in the two magnets on the bottom surface, and the corresponding support of the corresponding through hole is positioned just below, support member includes a support plate and a plurality of connecting rods, the connecting rods are all and No. two is connected with the bottom surface of the magnet block. In the pen set with automatic lifting assembly with pencil, pencil can be changed with the weight of the short after automatically change the position of the support member supporting a pencil, pencil that no matter how short, into the corresponding position after the pen pencil pencil always located in the edge, which is convenient for taking out.
【技术实现步骤摘要】
铅笔专用笔筒
本专利技术涉及笔筒
,尤其是铅笔专用笔筒。
技术介绍
笔筒是常用的文具,用于收纳各种笔,如铅笔。众所周知,铅笔越写越短,而笔筒的容纳腔大小是不变的,因此,在铅笔书写一段时间后,铅笔的高度会远小于笔筒容纳腔的高度,导致铅笔放入到笔筒内之后,难以取出,因此,针对这一情况,需要对现有的笔筒进行改进。
技术实现思路
本专利技术针对现有技术中的不足,提供了铅笔专用笔筒,其通过在笔筒内设置与铅笔配合的自动抬升组件,能够随着铅笔变短后重量的改变而自动改变支撑铅笔的支撑件的位置,即无论铅笔多短,放入到笔筒对应位置后铅笔始终位于笔筒上沿处,便于取出。为解决上述技术问题,本专利技术通过下述技术方案得以解决:铅笔专用笔筒,包括笔筒本体,所述笔筒本体上设置有自动抬升组件;所述自动抬升组件包括一号磁铁块、二号磁铁块、滑块和若干支撑件,所述一号磁铁块设置在所述笔筒本体内部底面上,所述滑块滑动连接在所述笔筒本体内壁上,所述二号磁铁块与所述滑块相连,所述二号磁铁块上开设有若干通孔,所有所述支撑件均设置在所述二号磁铁块底面上,且对应的所述支撑件位于对应的所述通孔的正下方,所述支撑件 ...
【技术保护点】
铅笔专用笔筒,包括笔筒本体,其特征在于:所述笔筒本体上设置有自动抬升组件;所述自动抬升组件包括一号磁铁块、二号磁铁块、滑块和若干支撑件,所述一号磁铁块设置在所述笔筒本体内部底面上,所述滑块滑动连接在所述笔筒本体内壁上,所述二号磁铁块与所述滑块相连,所述二号磁铁块上开设有若干通孔,所有所述支撑件均设置在所述二号磁铁块底面上,且对应的所述支撑件位于对应的所述通孔的正下方,所述支撑件包括支撑板和若干连接杆,所有所述连接杆均与所述二号磁铁块的底面相连。
【技术特征摘要】
1.铅笔专用笔筒,包括笔筒本体,其特征在于:所述笔筒本体上设置有自动抬升组件;所述自动抬升组件包括一号磁铁块、二号磁铁块、滑块和若干支撑件,所述一号磁铁块设置在所述笔筒本体内部底面上,所述滑块滑动连接在所述笔筒本体内壁上,所述...
【专利技术属性】
技术研发人员:倪莉莉,
申请(专利权)人:浙江八瓦文化创意发展有限公司,
类型:发明
国别省市:浙江,33
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