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发明名称
一体化自动供色绘画笔
摘要
本实用新型公开了一种医用绘画笔,尤其是一种一体化自动供色绘画笔。它包括外壳、笔芯和端盖,外壳内有四个笔芯滑腔,四个颜色不同的笔芯分别装在笔芯滑腔内并与之滑动配合,每个笔芯滑腔的侧壁上都有一长条形滑槽,长条形滑槽上装有与笔芯紧固连接的推块,长条形滑槽的前端还有一个推块卡紧装置,本实用新型结构设计巧妙、使用方便、可迅速快捷地制作图表。
申请公布号
CN2325230Y
申请公布日期
1999.06.23
申请号
CN98214426.1
申请日期
1998.05.19
申请人
胡香玉
发明人
胡香玉;胡香莲;刘艳霞;岳慧芳;王玉平;崔自芳
分类号
B43K24/04;B43K27/08
主分类号
B43K24/04
代理机构
代理人
主权项
1、一种一体化自动供色绘画笔,它包括外壳(5)、笔芯(1)和端盖(7),笔芯上装有符号笔头(8)和线轮(6),笔芯内部有储液芯,后部有后盖,其特征在于:外壳(5)内有四个笔芯滑腔,四个颜色不同的笔芯分别装在笔芯滑腔内并与之滑动配合,每个笔芯滑腔的侧壁上都有一长条形滑槽(3),长条形滑槽上均装有与笔芯紧固连接的推块(2),长条形滑槽(3)的前端都有一个推块卡紧装置。
地址
467000河南省平顶山市中兴路北2号兴达公司·专利部
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