Electric cabinet with dust removing device and latch fixing column assembly

Abstract

The invention provides an electric cabinet with a dust removing device and a latch fixing column assembly. The electric cabinet comprises a cabinet body (1), a mounting base (2) which is fixed in the cabinet body (1) and is composed of an insulating inner core (20) and a base shell body (21) arranged at the periphery of the insulating inner core (20), a multi-jack type socket (10) which is in inserting connection with the mounting base (2), and the latch fixing column assembly; the latch fixing column assembly comprises a front latch fixing column (4) and a rear latch fixing column (3), which are inserted into the mounting base (2) in opposite directions so that the multi-jack type socket (10) connected to the mounting base (2) is detachably fastened.

Description

technical field [0001] The invention relates to the field of electrical cabinets, in particular to an electrical cabinet with a dust removal device and a latch fixing post assembly. Background technique [0002] It is often necessary to install electrical components with multiple insertion holes in the electrical cabinet for electrical connection with different electrical components or integrated plugs. In order to ensure the reliability of this electrical connection, each of the above-mentioned multiple insertion holes has a relatively large binding force (frictional force) with the corresponding pin or pin. However, during multiple plugging and unplugging operations, such a strong plugging force is likely to cause interference and influence on the mechanical and electrical connections of the electrical component (socket) with the insertion hole. Some existing fastening methods, such as multi-point fastening using multiple (greater than or equal to four) fasteners, are oft...

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