Electrical cabinet capable of contact indication and provided with latch fixed column assembly

Abstract

The invention provides an electrical cabinet capable of contact indication and provided with a latch fixed column assembly. The electrical cabinet comprises a cabinet body (1), an installation pedestal (2), a multi-hole socket (10) and the latch fixed column assembly; the installation pedestal (2) is composed of an insulated inner core (20) and a pedestal casing (21) in the periphery of the insulated inner core (20); the multi-hole socket (10) is connected with the installation pedestal (2) in an inserted manner; and the latch fixed column assembly comprises a front latch fixed column (4) and a back latch fixed column (3), and the front latch fixed column (4) and the back latch fixed column (3) are inserted into the installation pedestal (2) in opposite directions so as to fasten the multi-hole socket (10), connected to the installation pedestal (2), in a dismountable manner.

Description

technical field [0001] The invention relates to the field of electrical cabinets, in particular to an electrical cabinet with contact indication 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 often ...

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