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发明名称
防摔笔帽
摘要
该笔帽有两个部分,上端为橡胶薄膜,里面可以填充橡皮泥或者河沙类的柔软且质量大的物质。下端为拥有良好弹性的圆筒。圆筒上端于橡胶薄膜相连,下端中空。可以套在大多数笔笔尖的另一端。这样,当笔不小心掉地时,因为笔的上端质量较重,所以会先落地,避免了笔尖先着地。而橡胶薄膜里的非弹性物质可以避免笔摔落后再次弹起。并且笔帽可以戴在不同笔上。
申请公布号
CN201970651U
申请公布日期
2011.09.14
申请号
CN201120068382.3
申请日期
2011.03.11
申请人
张波
发明人
张波
分类号
B43K23/08(2006.01)I
主分类号
B43K23/08(2006.01)I
代理机构
代理人
主权项
一种能防止笔尖摔坏的笔帽,其特征是:一端为加了河沙等质量较大的非弹性物质的橡胶笔帽;一端开口用于插入笔头的弹性中空圆柱体。
地址
401420 重庆市綦江县古南镇后山路99-3
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