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发明名称
弹簧式背带长度调节夹扣
摘要
弹簧式背带长度调节夹扣,属于生活用品领域,由上下夹臂、销、弹簧、压钮等组成。销经两夹臂侧面将二者铰接,夹臂可绕销转动。下夹臂有一固定背带端头的装置。弹簧由销固定在夹扣内,弹簧的弹力分别施向下夹臂和压钮。压钮两端开口,背带可从中穿过。这种夹扣能方便、快捷、任意地调节背带长度。
申请公布号
CN85201150U
申请公布日期
1986.01.22
申请号
CN85201150
申请日期
1985.04.01
申请人
陶明轩
发明人
陶明轩
分类号
A44B11/16
主分类号
A44B11/16
代理机构
代理人
主权项
1、背带长度调节夹扣,其宽度与背带宽度相匹配,背带从夹扣的夹缝中穿过,一端固定在夹扣上,本实用新型的特征是:夹扣由夹臂(3)与夹臂(6)组成,由销(4)铰接,通过弹簧(7)的作用,使夹臂(3)与夹臂(6)对背带产生夹紧力。
地址
福建省福州市共青团福建省团校
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