| 摘要 |
#CMT# #/CMT# The device has four rollers of a strap (10) fixed on the device, and a circular plate (2) i.e. ratchet wheel, comprising a complementary unit (222) along the periphery of the plate at the roller for ensuring the mutual engagement of the rollers, when an elastic unit authorizes the engagement. The elastic unit constituted of spring (6) displaces the plate based on a direction perpendicular to the plane formed by the plate, and an exterior tube (7) is cooperated with the springs for exerting the force on the plate. #CMT#USE : #/CMT# Anti-intrusion device for protecting a luggage e.g. traveling luggage (claimed) in an airport. Can also be used for protecting baggage such as handbag, backpack or trunk. #CMT#ADVANTAGE : #/CMT# The device is simple in structure, and unrolls the length of the strap to turn of the luggage, and the length of the straps can be adjusted, thus allowing the device to be used for all types of luggages. The device effectively improves the security of the luggage. The straps can immediately realize the intrusion if the straps are sectioned inspite of their nature. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a partial sectional view of an anti-intrusion device for traveling luggage. 2 : Circular plate 6 : Spring 7 : Exterior tube 10 : Strap 222 : Complementary unit. |
