A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an anti-poking handcuff. The anti-poking handcuff comprises a lock cylinder base and a key, a base ring is further connected to the lock cylinder base, a movable ring assemblyis hinged to the base ring, first ratchet structures are arranged on the movable ring assembly, a lock block is hinged into the lock cylinder base, an elastic piece used for resetting is arranged on the lock block, second ratchet structures are arranged on the lock block, and the movable ring assembly is composed of the plurality of first ratchet structures. Teeth on the first ratchet structures arranged in parallel are arranged in a staggered manner, the lock block is composed of a plurality of lock pieces, teeth on the second ratchet structures between the lock pieces are arranged in a staggered manner, the first ratchet structures on the movable ring assembly correspond to the second ratchet structures on the lock pieces, the teeth, between movable ring pieces, on the first ratchet structures are arranged in the staggered manner, and the teeth, between the lock pieces, on the second ratchet structures are arranged in the staggered manner, so that the meshing force between the firstratchet structures and the second ratchet structures is enhanced, the handcuff is not prone to violently poking, and the firmness of the handcuff is enhanced.
一种防拨手铐，包括锁芯座和钥匙，锁芯座上还连接有基环，基环上铰接有动环组件，动环组件上设有第一棘齿结构，锁芯座内铰接有锁块，锁块上设有用于复位的弹性件，锁块上设有第二棘齿结构，所述的动环组件由若干的第一棘齿结构组成，每个并列设置的所述的第一棘齿结构上的齿之间交错设置，所述的锁块由若干片锁片组成，每个所述的锁片之间的第二棘齿结构上的齿之间交错设置，所述的动环组件上的第一棘齿结构和锁片上第二棘齿结构对应设置，通过若干片动环片之间第一棘齿结构上的齿之间交错设置，配合锁片之间第二棘齿结构上的齿之间交错设置，增强了第一棘齿结构和第二棘齿结构之间的咬合力，更不容易被暴力拨动，增强了手铐的牢固性能。
The invention discloses an anti-poking handcuff. The anti-poking handcuff comprises a lock cylinder base and a key, a base ring is further connected to the lock cylinder base, a movable ring assemblyis hinged to the base ring, first ratchet structures are arranged on the movable ring assembly, a lock block is hinged into the lock cylinder base, an elastic piece used for resetting is arranged on the lock block, second ratchet structures are arranged on the lock block, and the movable ring assembly is composed of the plurality of first ratchet structures. Teeth on the first ratchet structures arranged in parallel are arranged in a staggered manner, the lock block is composed of a plurality of lock pieces, teeth on the second ratchet structures between the lock pieces are arranged in a staggered manner, the first ratchet structures on the movable ring assembly correspond to the second ratchet structures on the lock pieces, the teeth, between movable ring pieces, on the first ratchet structures are arranged in the staggered manner, and the teeth, between the lock pieces, on the second ratchet structures are arranged in the staggered manner, so that the meshing force between the firstratchet structures and the second ratchet structures is enhanced, the handcuff is not prone to violently poking, and the firmness of the handcuff is enhanced.
一种防拨手铐，包括锁芯座和钥匙，锁芯座上还连接有基环，基环上铰接有动环组件，动环组件上设有第一棘齿结构，锁芯座内铰接有锁块，锁块上设有用于复位的弹性件，锁块上设有第二棘齿结构，所述的动环组件由若干的第一棘齿结构组成，每个并列设置的所述的第一棘齿结构上的齿之间交错设置，所述的锁块由若干片锁片组成，每个所述的锁片之间的第二棘齿结构上的齿之间交错设置，所述的动环组件上的第一棘齿结构和锁片上第二棘齿结构对应设置，通过若干片动环片之间第一棘齿结构上的齿之间交错设置，配合锁片之间第二棘齿结构上的齿之间交错设置，增强了第一棘齿结构和第二棘齿结构之间的咬合力，更不容易被暴力拨动，增强了手铐的牢固性能。