A locking device for cargo boxes used in logistics

Abstract

A locking device for a cargo box for logistics comprises a mounting frame body (8) installed in a compartment wall (1), wherein two elastic fixing plates (91) are arranged on the back of the cargo box (9) in a vertically symmetrical mode, and each elastic fixing plate (91) is provided with two conical inserting holes and a bent protruding platform portion (911) located between the two conical inserting holes. The mounting frame body (8) comprises an upper side wall (61), a lower side wall (62) and a connecting wall (63) connecting the upper side wall (61) with the lower side wall (62), and the upper side wall (61) and the lower side wall (62) are each provided with two conical protrusions (69) which extend towards an inner cavity (60) of the mounting frame body (8) and are arranged front and back.

Description

technical field [0001] The invention relates to the field of logistics, in particular to a locking device for a cargo box used in logistics. Background technique [0002] At present, with the development of the domestic economy, the logistics industry has also developed by leaps and bounds. In the process of logistics transportation, it is often necessary to fix the freight boxes to avoid collisions between the freight boxes and the walls of the compartment during transportation. However, traditional freight vehicles cannot Locking the cargo box, in this case, other problems such as vehicle rollover are prone to occur in an emergency, and it is easy to cause major traffic accidents. The traditional method has great potential safety hazards. Contents of the invention [0003] The object of the present invention is to provide a locking device for a cargo box used in logistics, which is used to overcome the above-mentioned defects in the prior art. [0004] According to the ...

AI Technical Summary

Problems solved by technology

[0002] At present, with the development of the domestic economy, the logistics industry has also developed by leaps and bounds. During logistics transportation, it is often necessary to fix the freight boxes to avoid collisions between the freight boxes and the walls of the compartment during transportation. However, traditional freight vehicles cannot Locking the freight box, in this case, other problems such as vehicle rollover are prone to occur in an emergency, and it is easy to cause major traffic accidents. The traditional method has great potential safety hazards.

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