发明名称 PET LEASH
摘要 A pet leash has an extended leash section, in an extended leash body form, with a pulling and holding end and an extended end. A scalable adjustment ring is connected to the extended end of the extended leash section, A C-shaped collar is connected to the scalable adjustment ring. The two opposite ends of the C-shaped collar are provided with two buckles to be connected to the adjustment ring. The two buckles can move along the shape of the adjustment ring to change the diameter of the collar. Thus, through adjusting the diameter size of the scalable adjustment ring, the maximum expanding extent of the diameter size of the C-shaped collar can be restricted to further achieve the tightening efficacy of a pet leash when a pet attempts a sudden rush, as well as effectively preventing the pet from escaping from it when it is released.
申请公布号 US2015250144(A1) 申请公布日期 2015.09.10
申请号 US201414200765 申请日期 2014.03.07
申请人 LIN Hsi-Chuen 发明人 LIN Hsi-Chuen
分类号 A01K27/00 主分类号 A01K27/00
代理机构 代理人
主权项 1. A pet leash; comprising: an extended leash section, in an extended leash body form composing a pulling and holding end and an extended end; a scalable adjustment ring, in a closed circle form and connected to the extended end of the extended leash section; said scalable adjustment ring has an adjustment part used to adjust the ring size of the scalable adjustment ring; a C-shaped collar, in a C shape and connected to the scalable adjustment ring; the two opposite ends of the C-shaped collar are provided with two buckles to be connected to the scalable adjustment ring 20; the two buckles can move along the shape of the scalable adjustment ring to change the diameter size of the C-shaped collar; thus, through adjusting the diameter size of the scalable adjustment ring, the maximum attainable diameter size of the C-shaped collar could be restricted.
地址 Hemei Township TW