电子防盗网袋
    2.
    发明申请
    电子防盗网袋 审中-公开

    公开(公告)号:WO2009036657A1

    公开(公告)日:2009-03-26

    申请号:PCT/CN2008/070311

    申请日:2008-02-15

    摘要: An article anti-theft means used in market, which can be used for preventing irregular shape articles from being stole, includes: a mesh bag(15) and a line case(16). The line case(16) includes a base, a reel(1), a lock core and a circuit board. The reel(1) is rotatable positioned on the base. There are joggling teeth(1-1) on the entire outer circumferential surface of the reel(1). The lock core includes an inserting-block(7) which can slide to-and-fro linearly. A spring plate(8) is provided on the inserting-block(7) for engaging against the teeth(1-1). The lock core also includes a plug(4) which can slide toward the inserting-block(7) linearly. The moving direction of the plug(4) is perpendicular to the moving direction of the inserting-block(7). The mesh bag(15) is provided with a metal draw-line(10) near the mouth which winding on the reel(1) through the hole on the base. The mesh bag(15) is weaved with a single metal line. Both the single metal line and the metal draw-line(10) near the mouth are connected to the circuit board of the line case(16) to form a signal loop.