Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Special anti-theft lock cylinder label
The invention relates to an anti-theft device, and aims to provide a special anti-theft lock cylinder label which has the characteristics of simple structure, convenience in use and good anti-theft effect. According to the technical scheme, the special anti-theft lock cylinder label comprises a nail cap with a nail rod and a clamping device matched with the nail cap in an inserted mode; the clamping device comprises a shell, a steel sleeve and a three-ball seat, wherein the steel sleeve and the three-ball seat are arranged in the shell, and the three-ball seat is provided with three steel balls; the special anti-theft lock cylinder label is characterized in that a supporting piece, a shifting piece for driving the supporting piece to move and an elastic piece for applying thrust to the shifting piece to enable the supporting piece to upwards abut against the three-ball seat so as to clamp the nail rod are further arranged in the shell; the supporting piece and the shifting piece are rotatably positioned in the shell; and an iron insert is arranged on the shifting piece, and the iron insert can drive the shifting piece to overcome the resistance of the elastic piece to move reversely under the attraction of horizontal magnetic force, so that the supporting piece loosens the three-ball seat.
本发明涉及一种防盗装置。目的是提供一种特殊防盗锁芯标签，该标签应具有结构简单、使用方便、防盗效果好的特点。技术方案是：特殊防盗锁芯标签，包括带有钉杆的钉帽以及与钉帽插接配合的夹紧器；所述夹紧器包括外壳以及设置在外壳内部的钢套与带有三颗钢球的三球座；其特征在于：所述外壳内部还设有支撑件、带动支撑件运动的拨动件、对拨动件施加推力使得支撑件向上顶住三球座从而夹紧钉杆的弹性件；所述支撑件与拨动件可转动地定位在外壳中；所述拨动件上设有铁镶件，在水平磁力吸引下铁镶件可带动拨动件克服弹性件阻力反向运动使得支撑件松开三球座。
Special anti-theft lock cylinder label
The invention relates to an anti-theft device, and aims to provide a special anti-theft lock cylinder label which has the characteristics of simple structure, convenience in use and good anti-theft effect. According to the technical scheme, the special anti-theft lock cylinder label comprises a nail cap with a nail rod and a clamping device matched with the nail cap in an inserted mode; the clamping device comprises a shell, a steel sleeve and a three-ball seat, wherein the steel sleeve and the three-ball seat are arranged in the shell, and the three-ball seat is provided with three steel balls; the special anti-theft lock cylinder label is characterized in that a supporting piece, a shifting piece for driving the supporting piece to move and an elastic piece for applying thrust to the shifting piece to enable the supporting piece to upwards abut against the three-ball seat so as to clamp the nail rod are further arranged in the shell; the supporting piece and the shifting piece are rotatably positioned in the shell; and an iron insert is arranged on the shifting piece, and the iron insert can drive the shifting piece to overcome the resistance of the elastic piece to move reversely under the attraction of horizontal magnetic force, so that the supporting piece loosens the three-ball seat.
本发明涉及一种防盗装置。目的是提供一种特殊防盗锁芯标签，该标签应具有结构简单、使用方便、防盗效果好的特点。技术方案是：特殊防盗锁芯标签，包括带有钉杆的钉帽以及与钉帽插接配合的夹紧器；所述夹紧器包括外壳以及设置在外壳内部的钢套与带有三颗钢球的三球座；其特征在于：所述外壳内部还设有支撑件、带动支撑件运动的拨动件、对拨动件施加推力使得支撑件向上顶住三球座从而夹紧钉杆的弹性件；所述支撑件与拨动件可转动地定位在外壳中；所述拨动件上设有铁镶件，在水平磁力吸引下铁镶件可带动拨动件克服弹性件阻力反向运动使得支撑件松开三球座。
Special anti-theft lock cylinder label
特殊防盗锁芯标签
ZHUANG XIAODONG (Autor:in) / YANG LIDONG (Autor:in) / CHEN LI (Autor:in) / GE ZHAOPAN (Autor:in) / ZHOU HUAJIAN (Autor:in) / TANG ZHIMING (Autor:in) / TONG XUXU (Autor:in)
17.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
Novel lock cylinder structure of hook anti-theft label
| Europäisches Patentamt | 2020