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发明名称
书夹
摘要
一种书夹,由两个活动板组成,一个板能插入另一个板内,这样书夹的大小可调,书放在书夹上由弹片压住,使书固定在书夹上,书夹上的调角杆可根据需要调书夹角度,直到调到人的视线与书垂直为止,这样看书时眼睛就比较舒服,降低眼睛的疲劳度。
申请公布号
CN2271300Y
申请公布日期
1997.12.31
申请号
CN96240155.2
申请日期
1996.09.15
申请人
魏守琳
发明人
魏守琳
分类号
A47B23/04;B42D9/00
主分类号
A47B23/04
代理机构
代理人
主权项
1、一种书夹,书放在书夹上,其特征在于:书夹由左板(1)和右板(2)组成,左板(1)上有插孔(3),右板(2)通过插孔(3)能插入左板(1)里,书夹上有弹片(4),弹片(4)由铆钉(5)铆接在书夹上,调角杆(6)套在圆桶(7)上,圆桶(7)上有若干个小洞(8),调角杆(6)上的插柱(9)能插入小洞(8)内。
地址
550059贵州省贵阳市白云区大坝66栋5号
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