Control box with integrated circuit board

Abstract

The invention discloses a control box with an integrated circuit board. The control box comprises a casing and a circuit board installed in the casing. The circuit board is provided with a plurality of control switches and light sources. The panel of the casing is provided with a plurality of through holes for the control switches to pass through. Lamp covers are disposed on the panel of the casing at positions corresponding to the respective light sources. The circuit board is connected with a plurality of lead-out wires. The control box with the integrated circuit board integrates the control switches, the light sources and the circuit thereof into the circuit board and the circuit board is installed in the casing, so that the control switches and the light sources are modularized and can be integrally prefabricated. The prefabricated control switches and light sources can be installed on the site. When installed, the whole casing is just required to be mounted on the door panel of apower system control cabinet and to be connected with a circuit in the power system control cabinet through the lead-out wires of the circuit board, thereby achieving fast installation, the fast installation and modularization of the control switches and indicator lights. The control box is easy to maintain and reduced in production cost. The invention belongs to the field of electrical equipment.

Description

technical field [0001] The invention relates to the field of electrical equipment, in particular to a control box with an integrated circuit board. Background technique [0002] Low-voltage power distribution control cabinets are suitable for factories, mines, enterprises, shopping malls, hotels, schools, airports, ports, hospitals, high-rise buildings, living quarters, etc., and are used for fire-fighting water pumps, submersible sewage pumps, fire-fighting fans, fans and other equipment in power systems. Centralized control of lighting power distribution, etc. The control switches and status indicators of traditional control cabinets are manually installed on the door panels of the control cabinets. It is necessary to open holes in the door panels of the control cabinets, install and fix the control switches and status indicators, connect the circuits, and The above-mentioned installation steps and processes are cumbersome, low in efficiency, waste of human resources, and...

AI Technical Summary

Problems solved by technology

The control switches and status indicators of the traditional control cabinets are manually installed on the door panels of the control cabinets. It is necessary to open holes on the door panels of the control cabinets, install and fix the control switches and status indicators, connect the circuits, and The above-mentioned installation steps and processes are cumbersome, low in efficiency, waste of human resources, and increase the production cost of the control cabinet

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