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发明名称
左侧联动抱头式上三角 (自行车手闸用)
摘要
左侧联动抱头式上三角(自行车手闸用),为自行车后轮手闸提供了一种改良的零件。自行车后轮手闸的上三角目前流行两种款式,一为侧式,后闸管装于左侧;一为抱头式,后闸管装于前方。本实用新型在使用侧式上三角的自行车后轮手闸中,对其他各项零件一律不加改动,而单独将侧式上三角改换为抱头式上三角,在抱头式上三角左侧适当靠前的位置设计一个向外突出的耳朵,在其上开孔,与后闸管联接。借此取得自行车手闸部分既有较好的外观,又有较好性能的效果。
申请公布号
CN85204812U
申请公布日期
1987.08.12
申请号
CN85204812
申请日期
1985.11.16
申请人
金群
发明人
金群
分类号
B62L3/02
主分类号
B62L3/02
代理机构
代理人
主权项
左侧联动抱头式上三角是自行车后轮手闸的零件之一,呈U字形,U字两臂分装于斜梁两侧,其特征是在抱头式上三角左侧适当靠前的位置设计一个向外突出的耳朵,在其上开孔,与后闸管联接。
地址
北京市二里沟郝家湾二号楼一门一号
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