A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The lock bead combination comprises a lock bead, the lock bead comprises a body, a shaft column is arranged on one side of the body, an insertion hole is formed in the body, the other side of the body comprises an inverted slope part, the inverted slope part comprises a horizontal platform, and a first inclined platform and a second inclined platform are arranged on the two sides of the horizontal platform respectively; the jack can rotate from-20 degrees to 20 degrees relative to the central axis of the body. The central axis of the shaft column is used as a horizontal plane, and the central line of the horizontal platform can move upwards or downwards by 0.7 mm; the horizontal distance between the circle center of the insertion hole and the horizontal platform is 2.35-3.55 mm; through the arrangement, the lock beads in different shapes can be formed, and the lock bead combination comprises a permutation combination of five lock beads. According to the invention, 18 different styles of lock beads are provided, and are arranged and combined in 5 different modes, so that different combination modes in 18 < 5 > power can be obtained, more than 180000 unlocking modes are achieved, and the anti-theft performance of the padlock is greatly improved.
本发明提供一种锁珠组合及挂锁，包括锁珠，所述锁珠包括本体，所述本体的一侧设有轴柱，所述本体内设有插孔，所述本体的另一侧包括倒坡部，所述倒坡部包括水平平台，所述水平平台两侧分别设有第一倾斜平台、第二倾斜平台；所述插孔相对于本体的中轴线可旋转‑20°‑20°；以轴柱的中轴线为水平面，所述水平平台的中心线可向上或向下位移0.7mm；所述插孔的圆心与水平平台的水平距离为2.35‑3.55mm；通过以上设置，可形成不同形状的锁珠，所述锁珠组合包括5个锁珠的排列组合。本发明提供给了18种不同款式的锁珠，进行5种不同方式的排列组合，可得到18的5次方种中不同的组合方式，达到180多万种开锁模式，极大的提高了挂锁的防盗性能。
The lock bead combination comprises a lock bead, the lock bead comprises a body, a shaft column is arranged on one side of the body, an insertion hole is formed in the body, the other side of the body comprises an inverted slope part, the inverted slope part comprises a horizontal platform, and a first inclined platform and a second inclined platform are arranged on the two sides of the horizontal platform respectively; the jack can rotate from-20 degrees to 20 degrees relative to the central axis of the body. The central axis of the shaft column is used as a horizontal plane, and the central line of the horizontal platform can move upwards or downwards by 0.7 mm; the horizontal distance between the circle center of the insertion hole and the horizontal platform is 2.35-3.55 mm; through the arrangement, the lock beads in different shapes can be formed, and the lock bead combination comprises a permutation combination of five lock beads. According to the invention, 18 different styles of lock beads are provided, and are arranged and combined in 5 different modes, so that different combination modes in 18 < 5 > power can be obtained, more than 180000 unlocking modes are achieved, and the anti-theft performance of the padlock is greatly improved.
本发明提供一种锁珠组合及挂锁，包括锁珠，所述锁珠包括本体，所述本体的一侧设有轴柱，所述本体内设有插孔，所述本体的另一侧包括倒坡部，所述倒坡部包括水平平台，所述水平平台两侧分别设有第一倾斜平台、第二倾斜平台；所述插孔相对于本体的中轴线可旋转‑20°‑20°；以轴柱的中轴线为水平面，所述水平平台的中心线可向上或向下位移0.7mm；所述插孔的圆心与水平平台的水平距离为2.35‑3.55mm；通过以上设置，可形成不同形状的锁珠，所述锁珠组合包括5个锁珠的排列组合。本发明提供给了18种不同款式的锁珠，进行5种不同方式的排列组合，可得到18的5次方种中不同的组合方式，达到180多万种开锁模式，极大的提高了挂锁的防盗性能。