control box

Abstract

The control box disclosed by the present invention includes a box body, the box body is a cuboid, and two adjacent corners at the top of the box body are respectively provided with gaps; the box body is provided with three control modules and a number of supports for the three control modules. a bracket, the three control modules are respectively an indication and communication module, a main control module, and a power module placed in parallel from top to bottom, and the top of the box body is provided with an indicator lamp corresponding to the indication and communication module. Display holes, the corners of the notch of the box body are respectively provided with socket holes corresponding to the interfaces on the main control module, and the side of the box body is provided with connection holes corresponding to the RJ11 interfaces on the power module. It has the following advantages: small size, can make full use of the internal space, simple and reliable assembly, and has good production technology; the interior is divided into three layers through function distribution, and the incoming and outgoing lines are clearly arranged, which is more conducive to the connection with the external control power supply connect.

Description

technical field [0001] The invention relates to the technical fields of electric power and communication, and in particular to a control box. Background technique [0002] At present, many control boxes on the market are relatively large in size, inconvenient to assemble, and unreasonable internal distribution, which leads to confusion of incoming and outgoing lines. When connected to an external power supply, it is easy to cause misconnection, affect the performance, and cannot make full use of the control box. space inside the box. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a control box, which is small in size, can make full use of the internal space, is simple and reliable in assembly, and has good production processability. [0004] In order to solve the above-mentioned technical problems, the control box provided by the present invention includes a box body, the box body is a cuboid, two adjacent corn...

AI Technical Summary

Problems solved by technology

[0002] At present, many control boxes on the market are relatively large in size, inconvenient to assemble, and unreasonable internal distribution, which leads to confusion of incoming and outgoing lines. When connecting with an external power supply, it is easy to cause misconnection, affect the performance, and cannot make full use of the control box. space inside the box

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