Electrical cabinet equipped with latching-fixing column assembly and three-blade fan

Abstract

Disclosed is an electrical cabinet equipped with a latching-fixing column assembly and a three-blade fan. The electrical cabinet comprises a cabinet body (1), a mounting base (2), a multi-jack type socket (10) and the latching-fixing column assembly, wherein the mounting base (2) is fixed in the cabinet body (1) and consists of an insulating inner core (20) an a base shell (21) in the periphery of the insulating inner core (20); and the multi-jack type socket (10) is connected with the mounting base (2) in an inserting manner; the latching-fixing column assembly comprises a front latching-fixing column (4) and a back latching-fixing column (3) which are inserted in the mounting base (2) from opposite directions so as to detachably fasten the multi-jack type socket (10) which is connected to the mounting base (2).

Description

technical field [0001] The invention relates to the field of electrical cabinets, in particular to an electrical cabinet with a latch fixing column assembly and a three-page fan. 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 often ...

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